I've been on this site for quite some time now, and I've started to notice this more and more recently.
People (editors or however they're called) who make changes to songs, unpublish(this is more rare but still happens), etc without even notifying the author or op and without supplying at least an explanation to what and why they did.
Sometimes it's harmless, but still requires the op to make changes if for example the order of the lines has been changed in a song.
So, I don't ask for much, just to notify people before you make changes to the content that they've added to the site.
So that they can explain why they think you shouldn't do that, or so they can adjust accordingly.
I believe that this will make the lives of everyone here better.