BOCLEAN Configuration

I have set up my moms pc with three ‘admin’ accounts. I know, sounds idiotic but I am running XP and got very frustrated over the permissions settings to let “limited accounts” do some of the stuff they are not set to do. My question is about:

Unattended cleanup and removal
Prevent ANY changes to configuration
Permanetly hide tray icon and alerts

If I log into the other accounts and check these, will that affect all the accounts on the PC or only the one I change it in? ???