I'm doing my taxes myself for the first time, filing for 2018. My previous tax person basically retired and there are several things about my 2017 taxes I don't understand, so I'm not sure that I'm entering the correct info in my 2018 form. I've asked several friends who know some of this, but can't seem to get to a real CPA or such. Please help! I think I need to be able to show some parts from my 2017 taxes, before anyone can really understand what I'm up against.