FYI - when they migrated to this new forum then posts that have a June 2019 date on them are really several years old and may not apply to the current year. So do you need to amend prior years? What years?
You can only amend the last 3 years in Turbo Tax. How to Amend
https://ttlc.intuit.com/community/amending/help/how-to-amend-change-or-correct-a-return-you-already-...
