I see the specification does change back if another user changes the Spec Option when we go to print.

Right away after I changed it to use customer spec. My order desk complained that they are not
getting the message "did everything print ok" after printing the invoice and they started printing
duplicate invoices since this message doesn't come up when using the other two spec options.
Can this warning message be added also to the other specifications and then the print box closed when printed?