Erik on Nostr: For the customer, its fairly straightforward and QR codes are the easiest. Any app or ...

For the customer, its fairly straightforward and QR codes are the easiest. Any app or invoice generator will work ( #lightning and #bitcoin ).

Depends on the type of store owner experience you want. Automatic integration with tax and accounting software, automatic invoicing via a click of a button, automatic btc to cold storage ona regular cadence etc…

- btcpay server is at the top of my list