You would get the amount of your prior contributions to a Roth IRA from your personal records. As ReneV4 mentioned, Forms 5498, Year end account statements, etc...
I assume by QCD you are referring to a Qualified Charitable Donation (QCD). You report a QCD in the 1099-R entry section.
After entering the 1099-R details, ...
If you want to delete a form in TurboTax Online follow the instruction in the following TurboTax Help Article: How do I view and delete forms in TurboTax Online...
Yes. You should report the sale of the second home on Form 8949 and Schedule D. You would enter it in TurboTax the same way you would stocks or other investment...
