diff --git a/README.md b/README.md
index fd4bbca..e8b0c9b 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@
 
 This repository contains TFGrid docs in the form of mdbooks generated with the [Hero](https://github.com/freeflowuniverse/crystallib/tree/development/cli/hero) tool.
 
-To see the whole list of books, check the [heroscript directory](https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript).
+To see the whole list of books, check the [heroscript directory](https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript).
 
 ## Basic Hero mdBook Commands
 
@@ -25,19 +25,19 @@ Once Hero is set on your machine, you can run the following commands to preview
 
 - Pull new changes
     ```
-    hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/nameofyourbook -gp
+    hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/nameofyourbook -gp
     ```
 
 - Build the book
     ```
-    hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/nameofyourbook
+    hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/nameofyourbook
     ```
 - Preview on a web browser
     ```
-    hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/nameofyourbook -o
+    hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/nameofyourbook -o
     ```
 
-> Note: You can use -p instead of -u and set a path to your heroscript directory, as explained in the [docs](https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/docs).
+> Note: You can use -p instead of -u and set a path to your heroscript directory, as explained in the [docs](https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/docs).
 
 ## Install and Use Hero
 
diff --git a/books/devs/sync_production.sh b/books/devs/sync_production.sh
index 40197e4..d09609f 100755
--- a/books/devs/sync_production.sh
+++ b/books/devs/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=devs
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/duniayetu/sync_production.sh b/books/duniayetu/sync_production.sh
index acbf875..bd26acc 100755
--- a/books/duniayetu/sync_production.sh
+++ b/books/duniayetu/sync_production.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 set -ex
 export NAME=duniayetu_dar
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
 åç
\ No newline at end of file
diff --git a/books/farmers/sync_production.sh b/books/farmers/sync_production.sh
index b95b31c..64be616 100755
--- a/books/farmers/sync_production.sh
+++ b/books/farmers/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=farmers
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/knowledge_base/sync_production.sh b/books/knowledge_base/sync_production.sh
index c96f914..3f1adc9 100755
--- a/books/knowledge_base/sync_production.sh
+++ b/books/knowledge_base/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=knowledge_base
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/legal/sync_production.sh b/books/legal/sync_production.sh
index d6ee683..2166a4f 100755
--- a/books/legal/sync_production.sh
+++ b/books/legal/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=legal
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/library/sync_production.sh b/books/library/sync_production.sh
index c2e93dc..1049312 100755
--- a/books/library/sync_production.sh
+++ b/books/library/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=library
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/manual/sync_production.sh b/books/manual/sync_production.sh
index 35d5670..089dcaa 100755
--- a/books/manual/sync_production.sh
+++ b/books/manual/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=manual
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/mbweni/sync_production.sh b/books/mbweni/sync_production.sh
index 85f3b31..91ebebd 100755
--- a/books/mbweni/sync_production.sh
+++ b/books/mbweni/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=mbweni
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/syncall.sh b/books/syncall.sh
index 363736a..f1769aa 100755
--- a/books/syncall.sh
+++ b/books/syncall.sh
@@ -1,8 +1,8 @@
 set -ex
-#~/code/git.ourworld.tf/tfgrid/info_tfgrid/books/manual/sync_production.sh
-~/code/git.ourworld.tf/tfgrid/info_tfgrid/books/kristof/sync_production.sh
-~/code/git.ourworld.tf/tfgrid/info_tfgrid/books/legal/sync_production.sh
-~/code/git.ourworld.tf/tfgrid/info_tfgrid/books/tech/sync_production.sh
-~/code/git.ourworld.tf/tfgrid/info_tfgrid/books/tfgrid3/sync_production.sh
-#~/code/git.ourworld.tf/tfgrid/info_tfgrid/books/mbweni/sync_production.sh
-#~/code/git.ourworld.tf/tfgrid/info_tfgrid/books/duniayetu_dar/sync_production.sh
\ No newline at end of file
+#~/code/git.threefold.info/tfgrid/info_tfgrid/books/manual/sync_production.sh
+~/code/git.threefold.info/tfgrid/info_tfgrid/books/kristof/sync_production.sh
+~/code/git.threefold.info/tfgrid/info_tfgrid/books/legal/sync_production.sh
+~/code/git.threefold.info/tfgrid/info_tfgrid/books/tech/sync_production.sh
+~/code/git.threefold.info/tfgrid/info_tfgrid/books/tfgrid3/sync_production.sh
+#~/code/git.threefold.info/tfgrid/info_tfgrid/books/mbweni/sync_production.sh
+#~/code/git.threefold.info/tfgrid/info_tfgrid/books/duniayetu_dar/sync_production.sh
\ No newline at end of file
diff --git a/books/sysadmins/sync_production.sh b/books/sysadmins/sync_production.sh
index db1860a..d23aa25 100755
--- a/books/sysadmins/sync_production.sh
+++ b/books/sysadmins/sync_production.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 set -ex
 export NAME=sysadmins
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/manual/heroscript/$NAME
 rsync -rv ~/hero/www/info/$NAME/ root@info.ourworld.tf:/root/hero/www/info/$NAME/
diff --git a/books/tfgrid3/sync_production.sh b/books/tfgrid3/sync_production.sh
index 54344ed..38e9d7a 100755
--- a/books/tfgrid3/sync_production.sh
+++ b/books/tfgrid3/sync_production.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/tfgrid3
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/tfgrid3
 rsync -rv ~/hero/www/info/tfgrid3/ root@info.ourworld.tf:/root/hero/www/info/tfgrid3/
diff --git a/collections/projectinca/.heroscript_caller b/collections/projectinca/.heroscript_caller
index d1ae947..c28f6d2 100644
--- a/collections/projectinca/.heroscript_caller
+++ b/collections/projectinca/.heroscript_caller
@@ -1,2 +1,2 @@
 
-https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/projectinca
+https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/projectinca
diff --git a/collections/projectinca/checklist.md b/collections/projectinca/checklist.md
index 318badd..b149324 100644
--- a/collections/projectinca/checklist.md
+++ b/collections/projectinca/checklist.md
@@ -10,5 +10,5 @@ Its important that every contributor to this project has gone over next checklis
 
 Some practical items:
 
-- [ ] [I have an account on gitea](https://git.ourworld.tf)
-- [ ] [I am committed to work with our Kanban on Gitea](https://git.ourworld.tf/tfgrid/circle_go2market/projects/80)
\ No newline at end of file
+- [ ] [I have an account on gitea](https://git.threefold.info)
+- [ ] [I am committed to work with our Kanban on Gitea](https://git.threefold.info/tfgrid/circle_go2market/projects/80)
\ No newline at end of file
diff --git a/collections/projectinca/collab/collab.md b/collections/projectinca/collab/collab.md
index 065d5ca..7c55582 100644
--- a/collections/projectinca/collab/collab.md
+++ b/collections/projectinca/collab/collab.md
@@ -4,5 +4,5 @@
 
 Let's all together work together on this document as well as on the stories which make up our planning.
 
-- [Git repo for this manual](https://git.ourworld.tf/tfgrid/info_tfgrid)
-- [Stories for contributors only (Ask access)](https://git.ourworld.tf/tfgrid/depin_circle/issues)
\ No newline at end of file
+- [Git repo for this manual](https://git.threefold.info/tfgrid/info_tfgrid)
+- [Stories for contributors only (Ask access)](https://git.threefold.info/tfgrid/depin_circle/issues)
\ No newline at end of file
diff --git a/collections/projectinca/grants/tf3/grant_tf_3_14.md b/collections/projectinca/grants/tf3/grant_tf_3_14.md
index f873064..48d8ee9 100644
--- a/collections/projectinca/grants/tf3/grant_tf_3_14.md
+++ b/collections/projectinca/grants/tf3/grant_tf_3_14.md
@@ -6,7 +6,7 @@ There is a grant of 5m TFT foreseen for the work as will be done by the codescal
 
 ## Requirements
 
-- The work as defined on [project management tool](https://git.ourworld.tf/tfgrid/-/projects/46) is executed and delivered
+- The work as defined on [project management tool](https://git.threefold.info/tfgrid/-/projects/46) is executed and delivered
 - Project is delivered
     -  opensource
     -  customers operational
diff --git a/collections/projectinca/grants/tf3/grant_tf_3_15.md b/collections/projectinca/grants/tf3/grant_tf_3_15.md
index e1bc5c7..571d99d 100644
--- a/collections/projectinca/grants/tf3/grant_tf_3_15.md
+++ b/collections/projectinca/grants/tf3/grant_tf_3_15.md
@@ -6,7 +6,7 @@ There is a grant of 2m TFT foreseen for the work as will be done by the codescal
 
 ## Requirements
 
-- The work as defined on [project management tool](https://git.ourworld.tf/tfgrid/-/projects/99) is executed and delivered
+- The work as defined on [project management tool](https://git.threefold.info/tfgrid/-/projects/99) is executed and delivered
 - Project is delivered
     -  opensource
     -  customers operational
diff --git a/collections/projectinca/stories/stories.md b/collections/projectinca/stories/stories.md
index 98cce74..137ead3 100644
--- a/collections/projectinca/stories/stories.md
+++ b/collections/projectinca/stories/stories.md
@@ -1,7 +1,7 @@
 # Stories
 
-- [circle issues](https://git.ourworld.tf/tfgrid/circle_projectinca/issues)
-- [kanban view](https://git.ourworld.tf/tfgrid/-/projects/68)
+- [circle issues](https://git.threefold.info/tfgrid/circle_projectinca/issues)
+- [kanban view](https://git.threefold.info/tfgrid/-/projects/68)
 
 > TODO: we need to udpate our issues and track our work 
 
diff --git a/collections/slides_threefold_depin/slides.md b/collections/slides_threefold_depin/slides.md
index bac3604..b096251 100644
--- a/collections/slides_threefold_depin/slides.md
+++ b/collections/slides_threefold_depin/slides.md
@@ -6,7 +6,7 @@
     title: 'ThreeFold: Reinventing the Internet'
 
 !!slides.add_collection
-    url: 'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/collections/slides_threefold_depin'
+    url: 'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/collections/slides_threefold_depin'
 
 !!slides.add_slide
     name: 'threefold_intro_depin.png'
diff --git a/collections/system_administrators/computer_it_basics/gitea/gitea_api.md b/collections/system_administrators/computer_it_basics/gitea/gitea_api.md
index 61b929d..7173fd0 100644
--- a/collections/system_administrators/computer_it_basics/gitea/gitea_api.md
+++ b/collections/system_administrators/computer_it_basics/gitea/gitea_api.md
@@ -21,7 +21,7 @@ The Gitea API is available with the slugs `/api/swagger#` after your Gitea domai
 
 - For ThreeFold, we use the following Gitea API:
 ```
-https://git.ourworld.tf/api/swagger#/
+https://git.threefold.info/api/swagger#/
 ```
 
 You can access different levels of the Gitea instance:
@@ -48,7 +48,7 @@ For example, we take the raw content of a file:
 
 ```
 curl -X 'GET' \
-  'https://git.ourworld.tf/api/v1/repos/tfgrid/info_tfgrid/raw/heroscript%2Fduniayetu%2Fbook_collections.md?ref=main' \
+  'https://git.threefold.info/api/v1/repos/tfgrid/info_tfgrid/raw/heroscript%2Fduniayetu%2Fbook_collections.md?ref=main' \
   -H 'accept: application/json'
 ```
 
@@ -56,7 +56,7 @@ We can save this in a file by adding `> filename.txt` after the line above:
 
 ```
 curl -X 'GET' \
-  'https://git.ourworld.tf/api/v1/repos/tfgrid/info_tfgrid/raw/heroscript%2Fduniayetu%2Fbook_collections.md?ref=main' \
+  'https://git.threefold.info/api/v1/repos/tfgrid/info_tfgrid/raw/heroscript%2Fduniayetu%2Fbook_collections.md?ref=main' \
   -H 'accept: application/json' > filename.txt
 ```
 
@@ -73,7 +73,7 @@ If you want to query information that is access-protected, such as a private rep
 Once this is done, every Swagger request you ask will be accompanied with the access token.
 
 - Create an access token directly on Gitea
-  - Go to the `Applications` section of the `User Settings` [on Gitea](https://git.ourworld.tf/user/settings/applications)
+  - Go to the `Applications` section of the `User Settings` [on Gitea](https://git.threefold.info/user/settings/applications)
   - Under `Manage Access Tokens`, choose a `Token Name`
   - Select either ̀`Public only` or `All (public, private and limited)`. For private access, choose the latter
   - You must select at least one permission to create a token. Click on `Select permissions` and choose the permissions for your token
diff --git a/collections/system_administrators/computer_it_basics/gitea/gitea_basics.md b/collections/system_administrators/computer_it_basics/gitea/gitea_basics.md
index 30e9294..cb5c4eb 100644
--- a/collections/system_administrators/computer_it_basics/gitea/gitea_basics.md
+++ b/collections/system_administrators/computer_it_basics/gitea/gitea_basics.md
@@ -23,7 +23,7 @@
 
 We present a basic guide for Gitea, a forge software package for hosting software development version control using Git as well as other collaborative features like bug tracking, code review, continuous integration, kanban boards, tickets, and wikis.
 
-ThreeFold hosts its own git server on [Gitea OurWorld](https://git.ourworld.tf). We will be using OurWorld's Gitea instance for this guide.
+ThreeFold hosts its own git server on [Gitea OurWorld](https://git.threefold.info). We will be using OurWorld's Gitea instance for this guide.
 
 ## Prerequisites
 
@@ -38,7 +38,7 @@ You should have git installed on your computer to work easily with Gitea. It is
 
 ## Register
 
-- Go to the main gitea URL, e.g. [https://git.ourworld.tf](https://git.ourworld.tf)
+- Go to the main gitea URL, e.g. [https://git.threefold.info](https://git.threefold.info)
 - On the top right click on `Register`
 - Set your credentials
   - Enter a `Username`
@@ -50,7 +50,7 @@ You should have git installed on your computer to work easily with Gitea. It is
 
 ## Sign In
 
-- Go to the main Gitea URL, e.g. [https://git.ourworld.tf](https://git.ourworld.tf)
+- Go to the main Gitea URL, e.g. [https://git.threefold.info](https://git.threefold.info)
 - On the top right click on `Sign In`
 - Set your credentials
   - Enter your `Username` or your `Email Address`
@@ -69,7 +69,7 @@ ssh-keygen
 ```
 cat ~/.ssh/id_rsa.pub
 ```
-- [Add the SSH public key on git.ourworld.tf](https://git.ourworld.tf/user/settings/keys)
+- [Add the SSH public key on git.threefold.info](https://git.threefold.info/user/settings/keys)
   - Click on `Add Key` on the top right
   - Paste the public key in `Content`
   - The `Key Name` will be added automatically
@@ -77,7 +77,7 @@ cat ~/.ssh/id_rsa.pub
 
 ![](./img/gitea_ssh_key.png)
 
-- Optional: on git.ourworld.tf, verify the key. Make sure to put the proper token.
+- Optional: on git.threefold.info, verify the key. Make sure to put the proper token.
 ```
 echo -n 'token' | ssh-keygen -Y sign -n gitea -f ~/.ssh/id_rsa
 ```
diff --git a/collections/tfgrid3/intro.md b/collections/tfgrid3/intro.md
index 3db8e8a..5a3aa71 100644
--- a/collections/tfgrid3/intro.md
+++ b/collections/tfgrid3/intro.md
@@ -10,4 +10,4 @@ We highly encourage feedback and discussions around the next grid release.
 
 <h2>Contribute</h2>
 
-Use the [ThreeFold forum](https://forum.threefold.io/c/dao/rfc/81) to discuss the content or edit directly in [our Git system](https://git.ourworld.tf/tfgrid/info_tfgrid).
\ No newline at end of file
+Use the [ThreeFold forum](https://forum.threefold.io/c/dao/rfc/81) to discuss the content or edit directly in [our Git system](https://git.threefold.info/tfgrid/info_tfgrid).
\ No newline at end of file
diff --git a/docs/hero_create_mdbook.md b/docs/hero_create_mdbook.md
index 9326de3..5da0c70 100644
--- a/docs/hero_create_mdbook.md
+++ b/docs/hero_create_mdbook.md
@@ -18,7 +18,7 @@
 
 We show how to build an mdbook using the [Hero tool](https://github.com/freeflowuniverse/crystallib/tree/development/cli/hero). 
 
-For this guide, we will show how to add an mdbook to the TFGrid repository `info_tfgrid` on `git.ourworld.tf`.
+For this guide, we will show how to add an mdbook to the TFGrid repository `info_tfgrid` on `git.threefold.info`.
 
 ## Prerequisites
 
@@ -33,13 +33,13 @@ Let's go through all the steps to create a new mdbook. We will call our book `ne
 For this guide, we will add a book to `info_tfgrid`. For this reason, we first start to clone the repository. Note that this step can be done automatically by Hero, but it might be easier to do it manually for later steps, such as pushing changes with git.
 
 ```
-mkdir -p /root/code/git.ourworld.tf/tfgrid
-cd /root/code/git.ourworld.tf/tfgrid
-git clone https://git.ourworld.tf/tfgrid/info_tfgrid
+mkdir -p /root/code/git.threefold.info/tfgrid
+cd /root/code/git.threefold.info/tfgrid
+git clone https://git.threefold.info/tfgrid/info_tfgrid
 cd info_tfgrid
 ```
 
-Once we've cloned the repository, we can make changes to the repository and then push it to `git.ourworld.tf` when we're ready.
+Once we've cloned the repository, we can make changes to the repository and then push it to `git.threefold.info` when we're ready.
 
 Before creating the new mdbook, let's have a look at how the overall directory tree will look like.
 
@@ -108,11 +108,11 @@ Hero uses three main directories to build an mdbook `books`, `collections` and `
         - In the directory `collections` as we've seen above
       ```
       \!!book.generate name:'new_mdbook' title:'New mdbook'
-              url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/new_mdbook'
+              url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/new_mdbook'
 
 
       \!!doctree.add
-          url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/new_mdbook'
+          url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/new_mdbook'
 
       ```
 
@@ -138,7 +138,7 @@ pushd /root/hero/www/info/new_mdbook/;  python3 -m http.server 5173; popd;
 
 ## Pushing the Changes
 
-Once you've set the files and directories for your new mdbook and that you are satisfied with the result, you can push the changes to `git.ourworld.tf`.
+Once you've set the files and directories for your new mdbook and that you are satisfied with the result, you can push the changes to `git.threefold.info`.
 
 ```
 git add .
@@ -152,9 +152,9 @@ Once the changes are uploaded to the remote repository, you will be able to upda
 
 - Update the repository
   ```
-  hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/new_mdbook -gr
+  hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/new_mdbook -gr
   ```
 - Build the book
   ```
-  hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/new_mdbook -o
+  hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/new_mdbook -o
   ```
\ No newline at end of file
diff --git a/docs/hero_mdbook_docker.md b/docs/hero_mdbook_docker.md
index 91c36a4..afbb0dd 100644
--- a/docs/hero_mdbook_docker.md
+++ b/docs/hero_mdbook_docker.md
@@ -34,9 +34,9 @@ Note that you will need to adjust the local path of the git repo and the docker
 
 - On a terminal window, create the code repository on the local machine
   ```
-  mkdir -p ~/code/git.ourworld.tf/tfgrid
-  cd ~/code/git.ourworld.tf/tfgrid
-  git clone https://git.ourworld.tf/tfgrid/info_tfgrid
+  mkdir -p ~/code/git.threefold.info/tfgrid
+  cd ~/code/git.threefold.info/tfgrid
+  git clone https://git.threefold.info/tfgrid/info_tfgrid
   ```
 - Start Hero docker
   ```
@@ -48,21 +48,21 @@ Note that you will need to adjust the local path of the git repo and the docker
   ```
 - Change directory
   ```
-  cd ~/code/git.ourworld.tf/tfgrid/info_tfgrid
+  cd ~/code/git.threefold.info/tfgrid/info_tfgrid
   ```
 - Git configuration
   - Set git lobally with a safe directory
     ```
-    git config --global --add safe.directory /root/code/git.ourworld.tf/tfgrid/info_tfgrid
+    git config --global --add safe.directory /root/code/git.threefold.info/tfgrid/info_tfgrid
     ```
 - You can now use Hero normally, e.g. with **tech**
   - With a URL:
     ```
-    hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/tech
+    hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/tech
     ```
   - With a path:
     ```
-    hero mdbook -p /root/code/git.ourworld.tf/tfgrid/info_tfgrid/heroscript/tech
+    hero mdbook -p /root/code/git.threefold.info/tfgrid/info_tfgrid/heroscript/tech
     ```
     - In this case, you can modify the mdbook on the local machine's git repo that you set in the prerequisites section and the changes will be shown on the docker path
 - To view the mdbook on your local browser, run the lines:
@@ -99,15 +99,15 @@ You can use [VSCodium](https://manual.grid.tf/documentation/system_administrator
 - Open VSCodium
 - Open the directory where the repo is located, e.g. 
   ```
-  cd ~/code/git.ourworld.tf/tfgrid/info_tfgrid
+  cd ~/code/git.threefold.info/tfgrid/info_tfgrid
   ```
 - Make changes and save the files
 - Redeploy Hero Mdbook
   - With a path:
     ```
-    hero mdbook -p /root/code/git.ourworld.tf/tfgrid/info_tfgrid/heroscript/tech
+    hero mdbook -p /root/code/git.threefold.info/tfgrid/info_tfgrid/heroscript/tech
     ```
   - With a URL (make sure to pull the changes with `git pull`):
     ```
-    hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/tech
+    hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/tech
     ```
\ No newline at end of file
diff --git a/docs/hero_mdbook_fullvm.md b/docs/hero_mdbook_fullvm.md
index f485053..f20535d 100644
--- a/docs/hero_mdbook_fullvm.md
+++ b/docs/hero_mdbook_fullvm.md
@@ -19,7 +19,7 @@
 
 In this tutorial, we show all the steps to deploy an mdbook with the [Hero](https://github.com/freeflowuniverse/crystallib/tree/development/cli/hero) tool. 
 
-For this guide, we show an example using the mdbook from the repository [info_tfgrid](https://git.ourworld.tf/tfgrid/info_tfgrid). This setup can be done locally or on a VM. Note that it should be run as root. 
+For this guide, we show an example using the mdbook from the repository [info_tfgrid](https://git.threefold.info/tfgrid/info_tfgrid). This setup can be done locally or on a VM. Note that it should be run as root. 
 
 We show the steps for a full VM deployed on the TFGrid with WireGuard. We use `10.20.4.2` as a WireGuard IP address. Adjust according to your own setup.
 
@@ -70,8 +70,8 @@ ssh-keygen
 ```
 cat /root/.ssh/books.pub
 ```
-- Add the SSH public key on [git.ourworld.tf](https://git.ourworld.tf/user/settings/keys) and [github](https://github.com/settings/keys)
-  - Optional: on git.ourworld.tf, verify the key. Make sure to put the proper token.
+- Add the SSH public key on [git.threefold.info](https://git.threefold.info/user/settings/keys) and [github](https://github.com/settings/keys)
+  - Optional: on git.threefold.info, verify the key. Make sure to put the proper token.
 ```
 echo -n 'token' | ssh-keygen -Y sign -n gitea -f /root/.ssh/books
 ```
@@ -101,13 +101,13 @@ Download the git repository from a URL:
 
 - Download the repository
 ```
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/bookname -gp
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/bookname -gp
 ```
-  - The line above will clone the repository `info_tfgrid` at the path `/root/code/git.ourworld.tf/tfgrid`. The same result can be obtained by running the following lines:
+  - The line above will clone the repository `info_tfgrid` at the path `/root/code/git.threefold.info/tfgrid`. The same result can be obtained by running the following lines:
     ```
-    mkdir -p /root/code/git.ourworld.tf/tfgrid
-    cd /root/code/git.ourworld.tf/tfgrid
-    git clone https://git.ourworld.tf/tfgrid/info_tfgrid
+    mkdir -p /root/code/git.threefold.info/tfgrid
+    cd /root/code/git.threefold.info/tfgrid
+    git clone https://git.threefold.info/tfgrid/info_tfgrid
     ```
 
 For the next steps, you can either run the commands locally (with -p and the proper path) or remotely (with -u and the proper URL). Running the command locally is useful when you are doing changes to the mdbook and you want to test them before pushing the new files to the remote repository.
@@ -116,7 +116,7 @@ For the next steps, you can either run the commands locally (with -p and the pro
   - Note: add the parameter `-o` at the end of the line to open the book with your local browser
   - Option 1: Build the book with a URL
   ```
-  hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/bookname
+  hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/bookname
   ```
 
   - Option 2: Build the book with a local path
@@ -135,10 +135,10 @@ pushd /root/hero/www/info/<book_name>/;  python3 -m http.server 5173; popd;
 
 ### Fix the error: "cli execution error: Cannot pull repo..."
 
-If you get the following error: "cli execution error: Cannot pull repo: /root/code/git.ourworld.tf/tfgrid/info_tfgrid because there are changes in the dir.", you can try the following as a fix:
+If you get the following error: "cli execution error: Cannot pull repo: /root/code/git.threefold.info/tfgrid/info_tfgrid because there are changes in the dir.", you can try the following as a fix:
 
 ```
-rm -r /root/code/git.ourworld.tf/tfgrid/info_tfgrid
+rm -r /root/code/git.threefold.info/tfgrid/info_tfgrid
 ```
 
 ### Fix: Git hangs at "Cloning into..."
@@ -152,8 +152,8 @@ git config --global credential.provider generic
 If it happens another time, you can try to download it manually:
 
 ```
-mkdir -p /root/code/git.ourworld.tf/tfgrid && cd $_
-git clone https://git.ourworld.tf/tfgrid/info_tfgrid
+mkdir -p /root/code/git.threefold.info/tfgrid && cd $_
+git clone https://git.threefold.info/tfgrid/info_tfgrid
 ```
 
 ## Distinctions between mdbook and hero mdbook
diff --git a/hero_mdbook.sh b/hero_mdbook.sh
index b9b6421..ae294f6 100644
--- a/hero_mdbook.sh
+++ b/hero_mdbook.sh
@@ -38,7 +38,7 @@ bash /tmp/hero_install.sh
 
 # Start the SSH agent, run hero mdbook and build the mdbook
 eval $(ssh-agent)
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript
 cd /root/hero/var/mdbuild/duniayetu
 mdbook build
 
diff --git a/heroscript/devel.sh b/heroscript/devel.sh
index ec54322..02d7d15 100755
--- a/heroscript/devel.sh
+++ b/heroscript/devel.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
 export NAME="datacenter"
-hero mdbook -u https://git.ourworld.tf/ourworld_holding/info_ourworld/src/branch/development/heroscript/$NAME -o
+hero mdbook -u https://git.threefold.info/ourworld_holding/info_ourworld/src/branch/development/heroscript/$NAME -o
diff --git a/heroscript/devs/book_collections.md b/heroscript/devs/book_collections.md
index 86d509b..bd42b4b 100644
--- a/heroscript/devs/book_collections.md
+++ b/heroscript/devs/book_collections.md
@@ -3,7 +3,7 @@
     title:'Threefold Developers Manual' 
     description: 'ThreeFold Manual for Developers' 
     name:'devs' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/devs'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/devs'
     collections:'manual, dashboard, tfconnect, developers, farmers, system_administrators, threefold_token, faq, about, tech, legal, farming, cloud, collaboration, partners_utilization, vindo, mkondo' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/doctree.md b/heroscript/doctree.md
index f9d2a40..b51808c 100644
--- a/heroscript/doctree.md
+++ b/heroscript/doctree.md
@@ -3,4 +3,4 @@
     fail_on_error: false
 
  !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/collections'
\ No newline at end of file
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/collections'
\ No newline at end of file
diff --git a/heroscript/duniayetu/book_collections.md b/heroscript/duniayetu/book_collections.md
index 5f6873c..83774a8 100644
--- a/heroscript/duniayetu/book_collections.md
+++ b/heroscript/duniayetu/book_collections.md
@@ -4,7 +4,7 @@
     title:'Dunia Yetu' 
     description: 'mdbook about Dunia Yetu'
     name:'duniayetu' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/duniayetu'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/duniayetu'
     collections:'collections' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/earthhub/book_collections.md b/heroscript/earthhub/book_collections.md
index a8c1c36..4d1d91d 100644
--- a/heroscript/earthhub/book_collections.md
+++ b/heroscript/earthhub/book_collections.md
@@ -4,7 +4,7 @@
     title:'EarthHub' 
     description:'EarthHub mdbook"
     name:'earthhub' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/earthhub'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/earthhub'
     collections:'earthhub, social_media_protocols, tech, p2p, def' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/exporter/do.hero b/heroscript/exporter/do.hero
index 608f26f..0202a19 100644
--- a/heroscript/exporter/do.hero
+++ b/heroscript/exporter/do.hero
@@ -1,12 +1,12 @@
 
 
 
-!!gittools.pull coderoot:'~/hero/var/code' readonly:true url:'https://git.ourworld.tf/tfgrid/info_tfgrid' branch:'main'
+!!gittools.pull coderoot:'~/hero/var/code' readonly:true url:'https://git.threefold.info/tfgrid/info_tfgrid' branch:'main'
 
 
 !!doctree.add 
     name:'info_tfgrid' 
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections
 
 
 !!doctree.export 
@@ -17,7 +17,7 @@
 !!mdbook.export 
     title:'ThreeFold Technology'
     name:'tech'
-    summary:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/books/tech/SUMMARY.md' 
+    summary:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/books/tech/SUMMARY.md' 
     collections:'
             ~/hero/var/collections/info_tfgrid
             ~/hero/var/collections/info_tfgrid
diff --git a/heroscript/exporter/run.sh b/heroscript/exporter/run.sh
index 35ee249..cf036a4 100755
--- a/heroscript/exporter/run.sh
+++ b/heroscript/exporter/run.sh
@@ -4,7 +4,7 @@ set -ex
 #~/code/github/freeflowuniverse/crystallib/cli/hero/compile_debug.sh
 #~/code/github/freeflowuniverse/crystallib/cli/hero/compile.sh
 
-hero run -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/exporter
+hero run -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/exporter
 
 
 #result will be in /root/hero/var/mdbuild/tfgrid4simulator
diff --git a/heroscript/farmers/book_collections.md b/heroscript/farmers/book_collections.md
index afdd68f..78f656b 100644
--- a/heroscript/farmers/book_collections.md
+++ b/heroscript/farmers/book_collections.md
@@ -3,7 +3,7 @@
     title:'Threefold Grid Farmers' 
     description:'ThreeFold Manual for Farmers'
     name:'farmers' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/farmers'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/farmers'
     collections:'manual, dashboard, tfconnect, developers, farmers, system_administrators, threefold_token, faq, about, tech, legal, farming, cloud, collaboration, partners_utilization, vindo, mkondo' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/knowledge_base/book_collections.md b/heroscript/knowledge_base/book_collections.md
index bc375c3..9d4e8dc 100644
--- a/heroscript/knowledge_base/book_collections.md
+++ b/heroscript/knowledge_base/book_collections.md
@@ -3,7 +3,7 @@
     title:'ThreeFold Knowledge Base' 
     description:'Knowledge Base of ThreeFold'
     name:'knowledge_base' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/knowledge_base'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/knowledge_base'
     collections:'manual, dashboard, tfconnect, developers, farmers, system_administrators, threefold_token, faq, about, tech, legal, farming, cloud, collaboration, partners_utilization, vindo, mkondo' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/legal/book_collections.md b/heroscript/legal/book_collections.md
index 7ae1843..d639eba 100644
--- a/heroscript/legal/book_collections.md
+++ b/heroscript/legal/book_collections.md
@@ -4,7 +4,7 @@
     title:'Legal'
     description:'Legal book of ThreeFold'
     name:'legal' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/legal'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/legal'
     collections:'legal, companies, tfgrid3' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/library/book_collections.md b/heroscript/library/book_collections.md
index f0f95a2..9a1dd33 100644
--- a/heroscript/library/book_collections.md
+++ b/heroscript/library/book_collections.md
@@ -3,7 +3,7 @@
     title:'Library'
     description:'ThreeFold Library'
     name:'library' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/library'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/library'
     collections:'library' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/manual/book_collections.md b/heroscript/manual/book_collections.md
index ddbdf3a..8529b0f 100644
--- a/heroscript/manual/book_collections.md
+++ b/heroscript/manual/book_collections.md
@@ -3,7 +3,7 @@
     title:'Threefold Manual'
     description:'ThreeFold Manual' 
     name:'manual' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/manual'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/manual'
     collections:'manual, dashboard, tfconnect, developers, farmers, system_administrators, threefold_token, faq, about, tech, legal, farming, cloud, collaboration, partners_utilization, vindo, mkondo' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/mbweni/book_collections.md b/heroscript/mbweni/book_collections.md
index 8bcb340..6618258 100644
--- a/heroscript/mbweni/book_collections.md
+++ b/heroscript/mbweni/book_collections.md
@@ -4,7 +4,7 @@
     title:'Mbweni Ruins and Gardens'
     description:'Mbweni Ruins and Gardens book' 
     name:'mbweni' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/mbweni'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/mbweni'
     collections:'mbweni, freeflow' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/projectinca/develop.sh b/heroscript/projectinca/develop.sh
index ab446a1..260f7b9 100755
--- a/heroscript/projectinca/develop.sh
+++ b/heroscript/projectinca/develop.sh
@@ -3,7 +3,7 @@ set -ex
 
 #~/code/github/freeflowuniverse/crystallib/cli/hero/compile_debug.sh
 
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/projectinca -o
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/projectinca -o
 
 
 #result will be in /root/hero/var/mdbuild/tfgrid4simulator
diff --git a/heroscript/projectinca/heroscript_instructions.hero b/heroscript/projectinca/heroscript_instructions.hero
index f7a05ab..1b4ee7e 100644
--- a/heroscript/projectinca/heroscript_instructions.hero
+++ b/heroscript/projectinca/heroscript_instructions.hero
@@ -1,44 +1,44 @@
 
 
 !!book.generate name:'projectinca' title:'Project INCA Launch'
-        url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/projectinca'
+        url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/projectinca'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/def'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/def'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/tech'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/tech'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/projectinca'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/projectinca'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/projectmycelium'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/projectmycelium'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/partners_utilization'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/partners_utilization'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/why'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/why'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/vindo'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/vindo'
 
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/mkondo'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/mkondo'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/values'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/values'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/tfgrid4'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/tfgrid4'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/tfgrid3'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/tfgrid3'
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/p2p'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/collections/p2p'
 
 
 
diff --git a/heroscript/projectinca/sync_production.sh b/heroscript/projectinca/sync_production.sh
index 29a4a6c..d728762 100755
--- a/heroscript/projectinca/sync_production.sh
+++ b/heroscript/projectinca/sync_production.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/projectinca
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/projectinca
 rsync -rv ~/hero/www/info/projectinca/ root@info.ourworld.tf:/root/hero/www/info/projectinca/
diff --git a/heroscript/sync_production.sh b/heroscript/sync_production.sh
index 6111b2b..b441d68 100755
--- a/heroscript/sync_production.sh
+++ b/heroscript/sync_production.sh
@@ -1,4 +1,4 @@
 #!/bin/bash
 export NAME="datacenter"
-hero mdbook -u https://git.ourworld.tf/ourworld_holding/info_ourworld/src/branch/development/heroscript/$NAME
+hero mdbook -u https://git.threefold.info/ourworld_holding/info_ourworld/src/branch/development/heroscript/$NAME
 rsync -rv ~/hero/www/info/${NAME}/ root@info.ourworld.tf:/root/hero/www/info/${NAME}/
diff --git a/heroscript/sysadmins/book_collections.md b/heroscript/sysadmins/book_collections.md
index cb92c23..674160f 100644
--- a/heroscript/sysadmins/book_collections.md
+++ b/heroscript/sysadmins/book_collections.md
@@ -3,7 +3,7 @@
     title:'ThreeFold System Administrators Manual' 
     description:'ThreeFold System Administrators Manual'
     name:'sysadmins' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/sysadmins'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/sysadmins'
     collections:'manual, dashboard, tfconnect, developers, farmers, system_administrators, threefold_token, faq, about, tech, legal, farming, cloud, collaboration, partners_utilization, vindo, mkondo' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/tech/book_collections.md b/heroscript/tech/book_collections.md
index 299a238..a701248 100644
--- a/heroscript/tech/book_collections.md
+++ b/heroscript/tech/book_collections.md
@@ -4,7 +4,7 @@
     title:'Threefold Technology'
     description:'ThreeFold Technology book' 
     name:'tech' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/tech'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/tech'
     collections:'tech, p2p, def, partners_utilization, vindo, mkondo' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/tech/devel.sh b/heroscript/tech/devel.sh
index 87c7fb7..739ec6d 100755
--- a/heroscript/tech/devel.sh
+++ b/heroscript/tech/devel.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
 export NAME=tech
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME} -o
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME} -o
diff --git a/heroscript/tech/sync_production.sh b/heroscript/tech/sync_production.sh
index 3d19853..6ef6140 100755
--- a/heroscript/tech/sync_production.sh
+++ b/heroscript/tech/sync_production.sh
@@ -1,4 +1,4 @@
 #!/bin/bash
 export NAME=tech
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME} -o
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME} -o
 rsync -rv ~/hero/www/info/${NAME}/ root@info.ourworld.tf:/root/hero/www/info/${NAME}/
diff --git a/heroscript/test/book_collections.md b/heroscript/test/book_collections.md
index 8a640b6..29ca401 100644
--- a/heroscript/test/book_collections.md
+++ b/heroscript/test/book_collections.md
@@ -4,7 +4,7 @@
     title:'Mdbook Test' 
     description:'Mdbook Test'
     name:'test' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/test'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/test'
     collections:'test' 
     production:0 //means we put it in summary
 ```
\ No newline at end of file
diff --git a/heroscript/tfgrid3/book_collections.md b/heroscript/tfgrid3/book_collections.md
index 38685cc..6366f97 100644
--- a/heroscript/tfgrid3/book_collections.md
+++ b/heroscript/tfgrid3/book_collections.md
@@ -4,7 +4,7 @@
     title:'ThreeFold Grid 3.14' 
     descritpion:'ThreeFold Grid 3.14 book'
     name:'tfgrid3' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/tfgrid3'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/tfgrid3'
     collections:'tfgrid3, def, tech, values, partners_utilization' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/tfgrid4/book_collections.md b/heroscript/tfgrid4/book_collections.md
index b78ff8a..8c1000a 100644
--- a/heroscript/tfgrid4/book_collections.md
+++ b/heroscript/tfgrid4/book_collections.md
@@ -4,7 +4,7 @@
     title:'TFGrid Internet 4.0' 
     description:'TFGrid V4 mdbook'
     name:'tfgrid4' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/tfgrid4'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/tfgrid4'
     collections:'bestkeptsecret, why, farming_v4, economy, p2p, partners_utilization, solutions, web4, tech, values, problems, dy_intro' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/tfgrid4simulation/develop.sh b/heroscript/tfgrid4simulation/develop.sh
index 52fbad6..9f6b76a 100755
--- a/heroscript/tfgrid4simulation/develop.sh
+++ b/heroscript/tfgrid4simulation/develop.sh
@@ -5,7 +5,7 @@ export NAME="tfgrid4simulation"
 ~/code/github/freeflowuniverse/crystallib/cli/hero/compile_debug.sh
 
 
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/${NAME} -o
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/${NAME} -o
 
 
 #result will be in /root/hero/var/mdbuild/tfgrid4simulation
diff --git a/heroscript/tfgrid4simulation/run.md b/heroscript/tfgrid4simulation/run.md
index 1352732..f373d37 100644
--- a/heroscript/tfgrid4simulation/run.md
+++ b/heroscript/tfgrid4simulation/run.md
@@ -3,11 +3,11 @@
 ```js
 
 !!book.generate name:'tfgrid4simulator' title:'TFGrid Simulator 4.0'
-        url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/tfgrid4simulation'
+        url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/tfgrid4simulation'
 
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/collections/tfgridsimulation'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/collections/tfgridsimulation'
 
 
 ```
diff --git a/heroscript/tfgrid4simulation/sync_production.sh b/heroscript/tfgrid4simulation/sync_production.sh
index c054f64..bd32fc9 100755
--- a/heroscript/tfgrid4simulation/sync_production.sh
+++ b/heroscript/tfgrid4simulation/sync_production.sh
@@ -2,5 +2,5 @@
 
 export NAME="tfgrid4simulation"
 
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME}
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME}
 rsync -rv ~/hero/www/info/${NAME}/ root@info.ourworld.tf:/root/hero/www/info/${NAME}/
diff --git a/heroscript/tfgrid4simulation_farming/develop.sh b/heroscript/tfgrid4simulation_farming/develop.sh
index 7bdeaca..e72d36d 100755
--- a/heroscript/tfgrid4simulation_farming/develop.sh
+++ b/heroscript/tfgrid4simulation_farming/develop.sh
@@ -5,7 +5,7 @@ export NAME="tfgrid4simulation_farming"
 #~/code/github/freeflowuniverse/crystallib/cli/hero/compile_debug.sh
 
 
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/${NAME} -o
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/${NAME} -o
 
 
 #result will be in /root/hero/var/mdbuild/tfgrid4simulation
diff --git a/heroscript/tfgrid4simulation_farming/run.md b/heroscript/tfgrid4simulation_farming/run.md
index fcd4329..30bd007 100644
--- a/heroscript/tfgrid4simulation_farming/run.md
+++ b/heroscript/tfgrid4simulation_farming/run.md
@@ -3,11 +3,11 @@
 ```js
 
 !!book.generate name:'tfgridsimulation_farming' title:'TFGrid Simulator 4.0 - Farming'
-        url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/tfgrid4simulation_farming'
+        url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/tfgrid4simulation_farming'
 
 
 !!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/collections/tfgridsimulation_farming'
+    url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/collections/tfgridsimulation_farming'
 
 
 ```
diff --git a/heroscript/tfgrid4simulation_farming/sync_production.sh b/heroscript/tfgrid4simulation_farming/sync_production.sh
index 35eb909..4134dac 100755
--- a/heroscript/tfgrid4simulation_farming/sync_production.sh
+++ b/heroscript/tfgrid4simulation_farming/sync_production.sh
@@ -2,5 +2,5 @@
 
 export NAME="tfgrid4simulation_farming"
 
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME}
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/${NAME}
 rsync -rv ~/hero/www/info/${NAME}/ root@info.ourworld.tf:/root/hero/www/info/${NAME}/
diff --git a/heroscript/tfgrid4specs/book_collections.md b/heroscript/tfgrid4specs/book_collections.md
index 5cf6638..8c7d1da 100644
--- a/heroscript/tfgrid4specs/book_collections.md
+++ b/heroscript/tfgrid4specs/book_collections.md
@@ -4,7 +4,7 @@
     title:'TFGrid Specs 4.0' 
     description:'TFGrid Specs 4.0 book'
     name:'tfgrid4specs' 
-    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/tfgrid4specs'
+    summary_url:'https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/books/tfgrid4specs'
     collections:'tfgrid4specs, tech, tfgrid4' 
     production:0 //means we put it in summary
 ```
diff --git a/heroscript/tfgrid4specs/develop.sh b/heroscript/tfgrid4specs/develop.sh
index 195f82e..6acbeab 100755
--- a/heroscript/tfgrid4specs/develop.sh
+++ b/heroscript/tfgrid4specs/develop.sh
@@ -3,6 +3,6 @@ set -ex
 
 #~/code/github/freeflowuniverse/crystallib/cli/hero/compile_debug.sh
 
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/development/heroscript/tfgrid4specs -o
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/development/heroscript/tfgrid4specs -o
 
 
diff --git a/heroscript/tfgrid4specs/sync_production.sh b/heroscript/tfgrid4specs/sync_production.sh
index 2942ee7..2a58181 100755
--- a/heroscript/tfgrid4specs/sync_production.sh
+++ b/heroscript/tfgrid4specs/sync_production.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript/tfgrid4specs
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript/tfgrid4specs
 rsync -rv --delete ~/hero/www/info/tfgrid4specs/ root@info.ourworld.tf:/root/hero/www/info/tfgrid4specs/
diff --git a/scripts/hero_mdbook.sh b/scripts/hero_mdbook.sh
index b9b6421..ae294f6 100644
--- a/scripts/hero_mdbook.sh
+++ b/scripts/hero_mdbook.sh
@@ -38,7 +38,7 @@ bash /tmp/hero_install.sh
 
 # Start the SSH agent, run hero mdbook and build the mdbook
 eval $(ssh-agent)
-hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/heroscript
+hero mdbook -u https://git.threefold.info/tfgrid/info_tfgrid/src/branch/main/heroscript
 cd /root/hero/var/mdbuild/duniayetu
 mdbook build
 
diff --git a/sshkey.md b/sshkey.md
index 21e76cf..369b5fd 100644
--- a/sshkey.md
+++ b/sshkey.md
@@ -17,7 +17,7 @@ ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC/9RNGKRjHvViunSOXhBF7EumrWvmqAAVJSrfGdLaV
 
 ```
 
-- go to [https://git.ourworld.tf/user/settings/keys](https://git.ourworld.tf/user/settings/keys)
+- go to [https://git.threefold.info/user/settings/keys](https://git.threefold.info/user/settings/keys)
 
 add the key you found from kds.pub,  copy all from ssh-... with email addr. underneith ssh