TheoryTab delete request

Hi there. I’m new to TheoryTab, so I didn’t understand very well how to edit a song that’s already been posted before…
And I created my own version. But now I know how to edit someone else’s version, so mine is in double.
So, please delete this one : Yeul's Theme by Joelle Chords, Melody, and Music Theory Analysis - Hooktheory

I think the edit functions should be much easier to see in the page - the fact that it’s all the way down below is very misleading. There should be an easier way to add new parts as well that haven’t been transcribed yet.

Thanks a lot.