By now you should have all of your user groups, and all of your users assigned to their groups. Now you are ready to begin setting screen/window and control options for each user. While logged in as Supervisor, you must go into every screen and press CTRL-F8. This will bring up the Set User Access screen. You will see a list of your User Groups, and a list of protected controls that are initially all set to Yes for access. Double-clicking on a Yes or No will cause it to toggle. For each user group, turn off the controls you do not want that user group to have access to in the current screen.