# Commands ## Setup ``` git config --global user.name "[first last]" ``` ``` git config --global user.email "[email]" ``` ## Co-Author "Co-author" is not a git concept. It is a convention in commit messages used by some services, including GitHub. So, the solution is to edit the actual commit message with `git commit --amend` and add a line to the end: ``` Co-Authored-By: Name <[email protected]> ```