Tax amendment for RSU

I've filed my tax this year, but need to do a tax amendment to correct my RSU cost basis. I have 2 questions below--

 
1. In TurboTax amendment--stock section, do I just enter the correct cost basis in "box 1e cost or other basis", or do I need to click "I'll enter additional info on my own" and go through the whole thing? But I don't even know where to find the info for my Accrued market discount, wash sale loss, etc.
 
2. If I only amend RSU, will the rest of my stocks show up on 1040X form? I see my ESPP also comes up on the list, but I didn't change anything on it. I don't want to confuse IRS.
Thank you!