diff --git a/heroscript/kristof/book_collections.md b/heroscript/kristof/book_collections.md
index 6349645..10c3a4a 100644
--- a/heroscript/kristof/book_collections.md
+++ b/heroscript/kristof/book_collections.md
@@ -2,36 +2,13 @@
 
 ```js
 
-!!book.generate 
+!!mdbook.export 
+    title:'OurWorld Kristof’s Personal Page' 
     name:'kristof' 
-    title:'OurWorld Kristofs Personal Page'
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/kristof'
-    production: true
-
-!!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/def'
-
-!!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/tech'
-
-!!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/partners_utilization'
-    
-
-// !!doctree.add
-//     url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/projectmycelium'
-
-!!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/why'
-
-
-!!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/kristof'
-
-
-!!doctree.add
-    url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/collections/values'
-
+    description:'This book highlights Kristof’s vision, values, and contributions to OurWorld and the ThreeFold ecosystem.' 
+    summary_url:'https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/books/kristof'
+    collections:'def, tech, partners_utilization, why, kristof, values' 
+    production:0 //means we put it in summary
 
 ```
 
diff --git a/heroscript/kristof/context.md b/heroscript/kristof/context.md
deleted file mode 100644
index a8f5892..0000000
--- a/heroscript/kristof/context.md
+++ /dev/null
@@ -1,11 +0,0 @@
-
-```js
-
-!!books.configure
-	buildroot:'~/hero/var/mdbuild'
-	publishroot:'~/hero/www/info'
-	install:true
-	reset:false
-
-```
-