In the alby settings you will find the nwc string for your wallet (Don’t share this!) past it in the box and add a + sign after nostr
The bottom is a option to share a percentage of every zap with either nostr devs or open sats. Completely optional but helps fund development
PS be sure to set a budget in the settings. The nwc string gives permission to spend sats from your wallet and you need to set a cap just in case

