3 risposte
Owner fields have different security around them than other field types. If I needed to do this I would create a custom permission and assign it to the users who need to be able to change owner (or vice versa if that is the shorter list) and then create a validation rule that references the permission. So something like:
AND(
ISCHANGED(OwnerID),
$Permission.Cannot_Change_Owner))
You could also do this at the profile level if in fact all users in a given profile would be included/excluded. Custom permissions allow you to control at a user level though.