The Square reader is a small white device that plugs into the headset jack of your handheld devices. It is compatible with both Android and Apple products. Square is also a credit card merchant processor.
In order to enable the Square payment method, you must first notify Floranext Support. You can do this by submitting a help desk ticket here, e-mailing firstname.lastname@example.org, or calling 415-906-2850.
First, take an order as your normally would.
Then in the Take Payment popup, select External Processor (Not Floranext)