How to add a tracking number to a customer sourced order

video1.0<iframe src="https://www.loom.com/embed/897bf62ed13249fca9a16aac7df0aaad" frameborder="0" width="1034" height="775" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>7751034Loomhttps://www.loom.com7751034https://cdn.loom.com/sessions/thumbnails/897bf62ed13249fca9a16aac7df0aaad-00001.gif69How to add a tracking number to a customer sourced order