Does anyone know the benefit and hindrance of using system control in the GL system? I know you can't close GL if the sub systems are not closed, how does GL know if PR is closed or not. Right now we don't use System Control for PR or other sub systems except for AP. Does Lawson recommend it? Do you clients recommend it? Does it work the same way in LSF9 as it would in 8.1? Appreciate your help. Barb