Themes and Theme voting are currently on hold as the Instructure Product Team works on implementing a better solution to collect your feedback. Read Ruth's blog for more information.
It would be great if on the canvas app, as a teacher, we could just scroll up and down to go through all the file attachments a student has submitted, instead of having to back to “files” and having to click on the next one, one at a time.
@MsUnigovskaya, can you expand on the use case you're describing here? My mind immediately went to an assignment submission with multiple files attached (so the view you're "scrolling" in this context would be in the SpeedGrader) but I want to be sure I understand.