As a business owner, it's much easier for me to have an invoice (for the books) than explaining why I sent money through PayPal. Nothing is impossible, but it's

As a business owner, it's much easier for me to have an invoice (for the books) than explaining why I sent money through PayPal. Nothing is impossible, but it's more of a hassle for me to donate. We recently started to go through our commercial projects in a structured way and setup a small budget for OSS donations / support. Please setup some easy way to just give a receipt for support or anything else I can document. Purchase via CC is okay but I need receipts. :) Thanks to all creators in here that let's me keep a much higher development pace.