Please Add TRANSPOSE instead of "Capo," Headings in Charts App, & Video/Audio Attachments in Charts App

Please add these 3 features:


1) TRANSPOSE option for each musician, not just "capo." ************ (please!!!)
(it's too confusing to do the capo thing. Nobody on my worship teams understands how to utilize this feature properly, we waste time trying to figure it out.
Please make it possible for every single musician to just select which key they prefer to look at, not only the capo button).


2) HEADINGS in the CHARTS App that correspond with the headings inserted into the Planning page & Presenter program,
so in the Charts App we can see at a glance which songs we want, under the heading we're currently playing from.


3) VIDEOS / Audio in CHARTS App too.
Please add the ability in Charts App to open the videos / audio that are synced with the song (currently only available in the rehearse tab). If this feature could be in
the Rehearsal page for each song and ALSO have the ability to open it up from the Charts app for that song, that would be awesome too. That way if a musician was
stuck on how to play a part of the song, they could open up the audio or tutorial video while simultaneously looking at the chord charts.


Thank you!