I started using magit this year and it's been well worth learning. I can't remember if I read any specific documentation, but Magit has pretty good integrated

I started using magit this year and it's been well worth learning. I can't remember if I read any specific documentation, but Magit has pretty good integrated help. Type M-x magit-status to launch it. This will show your git status. Then type ? to see what you operations you can do.