How to Get a Refund Using a Send Invoice Offer

There is a specific offer flow for what we call a send invoice offer. Most offers are like, call, ask for my invoice andoo, you can pay me thire's also the reverse case. And there's a specific refund field that says, hey, actualy, i want to send this guy some money,. So so present the payr key, present tenser signs at sign the request with your paya key, am, and put that in an invoice - it will get sent down the network. You don't know where it's actually going. It's an incredibly important privacy feature. They got the money in therhod little hands, am, so don't need identity