If you don't want to print receipts for customers, you can choose not to - right from the StoreHub app!
1. On the StoreHub app, head to Settings.
2. At Printer, ensure your printer is connected and the printer name/model is visible. If you can't see your printer listed, do refer here to connect your printer.
3. Tap the name of the printer and a popup will appear. Toggle 'Receipt Printing' OFF.
If you want to selectively print receipts whenever you manually decide to print them (and not to print automatically), just toggle Always Print Receipts to OFF but leave Receipt Printing as ON.