Tools needed:
1. GitHub account github.com/
2. GitHub Desktop https://desktop.github.com
3. Text Editor (Sublime Text used in this tutorial https://www.sublimetext.com)
Resources:
- BTCPay Server Documentation Repository on GitHub https://github.com/btcpayserver/btcpayserver-doc
- BTCPay Server documentation docs.btcpayserver.org/
- How to keep your GitHub fork in sync (master branch) https://stackoverflow.com/questions/46110615/how-to-sync-your-forked-repo-with-original-repo-in-github-desktop
- Community chat https://chat.btcpayserver.org/