This is my first go around on here so i'm not to sharp on all the lingo yet. But since the auction isn't over yet i haven't sent it anywhere. I don't know how to answer this at the moment.
What they mean is wen you ship out the phone are you gonna provide a tracking number .. To check the status of the package that way they get covered n you do too cus some people like to keep stuff n still claim they didn't get anything . So that would help you know wen it's delivered to there hands