In the Agile Product Lifecycle Management for Process Documentation Library v6.1 is write that only the Owner of a NPD Activity can edit the same activity.
But when I use the system with many different PLM users, all this PLM users are able to edit an activity.
Is there a standard way (i.e. owner, role,...) to limit the possibilty that all the user can edit all the project activity?
Stefano, What version are you seeing this in?
This was a bug in our version 184.108.40.206 that was fixed in 6.1 versions.
6.1 also added 2 new NPD roles called NPD_SA and NPD_SA_READER. You can read about them in the Administrator guide for 6.1
If you use NPD_SA be careful it opens everything up for edit, project and activities.