I have a Senor Printer connected to the 2013 POS software via Toshiba Laptop, and need to turn off receipt printing but there is no Reciept Print on/off function key. The help function has a link to creating this function key however I cannot access these instructions via the help link. Is this the only way to turn off receipt printing ? Is there another way? Can someone please provide more guidance to enable the print receipt on / off function to be created or another method of enabling the receipt printer function to be manually turned on/ off ? Thanks