Sharepoint: How to prevent a user from closing a webpart
I see that the close or hidden options can be set for a webpart, but it seems anyone can edit those settings when in edit mode.  Do you use item level security?  If so, what are the specific steps to accomplish this in 2010?
Sharepoint: How to prevent a user from closing a webpart
===

I see that the close or hidden options can be set for a webpart, but it seems anyone can edit those settings when in edit mode.  Do you use item level security?  If so, what are the specific steps to accomplish this in 2010?