Hello Gary,
If you don't want the printer dialogue to appear for i.e a sales invoice you can go into Sales Ledger -> Forms -> highlight Invoices -> Operations Menu -> Define Form -> highlight the form template and drill down on it so it opens up -> Operations Menu -> Properties -> Uncheck Printer dialogue.
To select a printer for a specific document, find the document in the Forms register, click on the operations menu and then Select Printer.
Kind regards,
Edwin
HansaWorld Support