When guests take contactless orders from mobile, they can also manage to pay from mobile itself. It requires online payment needs to be activated and the payment gateway should be integrated with eZee Optimus.
Currently we can integrate Airpay Payment gateway with eZee Optimus, Still for other payment gateway, we can check feasibility to integrate.
Enabling online payment mode:
Switch to eZee backend >> Edit Outlet >> Other settings >> Contact less Settings >> Activate online payment mode