Ability to see and/or change which practice test we are taking

It would be also great if we could choose the preferred test and then manually input the answers from a physical bubble sheet, rather than having to take the test online. I have done a few tests on paper, but I have no way of noting this on my practice schedule, so I keep receiving pop ups saying I'm behind schedule. 

Jumping off from this last point: it would also be nice if it was possible to see the Khan Academy explanations for questions you missed on tests you have taken on paper.