Urgent ... Weird behaviour when incrementing system variable

Thanks shivan,

I’ll give it a try because it’s a bit weird to have all users on 1 terminal.

Now before I do stupid things, making a terminal it is just to give him a name?
Is the workperiod dependant of each terminal or 1 workperiod for all terminals?

Right now it does not matter if X uses Y terminal until they login in SambaPOS with their usernames (X or Y), reports are based on PU SambaPOS users.

Ok I created terminal as you did but not helping … still double numbers.