Try this everyone, add a field to IM for ALL users, ALL companies (you need multiple users for this game). Then specify a user as a member of a group. Then create your group customization, hiding the say...in IM $$ fields in History (mgmt doesn't want users to see $$). It will indeed create the customization and all looks good, until you login as one of the other users and find that they too have the customization. When you look at the original ALL customization, somehow the Group customization has been added there...ie., the hidden field check boxes have become checked on the original ALL customization.