Hiding the Collaboration property page
The visibility of the Collaboration property page for documents and the Collaborating Shares property page for folders is controlled by the user-defined VBScript function GCFHideCollaborationStatus. By default it returns False. This makes the pages visible for all document and folder types to which they are assigned. The implementation of this function can be adapted as needed, similar to the following example.
Function GCFHideCollaborationStatus()
If Not Document Is Nothing Then
GCFHideCollaborationStatus = True ' False - show the page
ElseIf Not Folder Is Nothing Then
'Add your code for folder objects
GCFHideCollaborationStatus = True ' False - show the page
End If
End Function