ARHUT-adding-a-new-dataset-tutorial.md

 Let us assume that we have a project called TheProject, so 
 
-# Create user roles
-The roles you should have are 
-TheProject administrator (you should be included)
-TheProject data manager 
-TheProject viewer (in case the project is not ready)
-
 # Create Data Model
 
 ## Create subfolder for the project
@@ -14,10 +8,20 @@ Similarly to Kohainfo, TARA etc.
 
 ## Create collections
 
+Can a project manager do it or should it be done by a dedicated person?
+
 ## Associate data with other tables
 
 Users should have access to associated tables, otherwise they wont see those connections.
 
+# Create user roles
+The roles you should have are 
+TheProject administrator (you should be included)
+TheProject data manager 
+TheProject viewer (in case the project is not ready)
+
 ## Assign role rights to tables
 
+Create policies that allow required access to specific tables
+
 # Assign role rights to users