When a user logs into CA Performance Management, they can be given the ability to edit Views created by other users in the system.
How to allow users to edit Views other users configured.
All supported CA Performance Management releases
Ensure the user has the following Role Right assigned to the Role the User is tied to.
Edit Shared Views: Lets users edit the views on a shared page. Other users can see these views, but cannot see the changes. The changes can only be applied to the current login session or saved to the current user account.