You can edit document properties in CMS Desk -> Content, after you click the document and click the Properties tab in the Edit mode:

 

 

Customizing the Properties Dialog

 

The Properties tab and its sub-sections can be optionally hidden from chosen roles. It allows you to customize and simplify the look of the editing interface.

 

You need to enable personalization in Site Manager -> Settings -> Content management -> Personalize user interface by permissions. Then, you can customize the user interface by configuring permissions for module CMS User Interface in CMS Desk -> Administration -> Permissions.

 

Page url: http://devnet.kentico.com/docs/5_0/devguide/index.html?document_properties_overview.htm