Zap = a "like", but with money instead of just "thoughts and prayers".
Discussion
When I tap the lightning bold it says pay the invoice then opens my wallet. I’m lost at that point
If you hit send, the person you tapped the icon under will get sats.
Sending you some sats now, by tapping the lightning bolt and hitting send.
Can't send you sats. Is your wallet hooked up correctly?
I tried the same for you, using cash app might switch to muun
At that point you can just pay whatever is in your heart. Should be able to adjust the sats in your wallet. If using WoS I’ve had some trouble but with Blue wallet it’s worked.