The problem we have faced is the following
Server side
- SharePont 2010 Server
- SSL enabled and certificate request required
- IRM for the document library is enabled
- Custom content type inhereted from the standard Document CT with several fields of standard types
Client side
- Windows 7 x64
- MS Office 2010
The problem
When we create a new document (of the custom CT) in the document library (via Create New button on ribbon) and fill custom properties in MS Word 2010 (in document properties panel) then no custom properties get saved back to the SharePoint library (although the file itself and standard Document CT properies do get saved).
We are aware of the two possible client configurations that support SP and Office integration:
- Web Client service
- Web folders
But in either way we have the same result (described above)
However if we remove IRM support on the document library everything works fine
Please advise how we could overcome this behavior
Summarizing all of this
- HTTP+IRM = OK
- HTTPS wihout IRM = OK
- HTTPS+IRM = doesn't work (custom CT properties are ignored by MS Word)
What we are going to try is to utilize reverse proxy (TMG) to provide SSL encryption and leave SP farm with just HTTP and IRM enabled
Could it help?