Thanks for the advice Benny. In your example of SelectAPrinter, your using the workstations ip address to determine which printer to hook up to? Thanks, but that's not quite how I'm going to work it. There are three printers. Teachers are allowed to choose either the library or computer lab to be their default printer. They can add the office printer but it's not allowed to be their default printer. So I'm planning on just inserting a message box that says:

Enter 1 to have the Library printer be your default printer
Enter 2 to have the Library printer as just a printer
Enter 3 to have the Computer Lab printer be your default printer
Enter 4 to have the Computer Lab printer as just a printer
Enter 5 to have the Office printer as just a printer.

Thanks for your other suggestions though. (And if you have any ideas for improving the language of the lines that say 'just a printer', that would be welcome too).

Jeremy