Certain app problems

Whenever I make a mistake and post a drawing, on the app it does not allow you to remove comments, photos or even edit the photo. I also submitted some drawings with the high quality setting on and the quality is horrible! There should be a mode to where you can turn your phone and it would give you good quality and the landscape style of your picture! I had to go into the actual website and edit some of my photos because of this. Please add more features that the website has!!

Metal Mouth about DeviantArt