Can I amend my 19 return, filed that someone else could claim me as dependent, found they can not I graduated college in 18 and worked full time in 19 making 35000?

[rjs]

Yes, you can amend your 2019 tax return. Go to the following link for instructions to amend a 2019 tax return that you filed with TurboTax Online.

How do I amend my 2019 TurboTax Online return?

An amended return has to be filed on a special form, Form 1040-X. It cannot be e-filed. You have to print it, sign it, and file it by mail. It normally takes the IRS up to 16 weeks to process an amended return. However, because of Covid-19 restrictions the IRS is currently not processing tax returns that are filed by mail. When they resume processing they will have a big backlog, so it will be a long time before your amended return is processed.

Don't file the amended return until your first return has been accepted and you have received the original refund.