Sorry----there is not a way to "upload" or attach a letter to an e-filed tax return. If you are determined to include a copy of that letter then you will have to attach it to a mailed copy of your tax return instead.
When you mail a tax return, you need to attach any documents showing tax withheld, such as your W-2’s or any 1099’s. Use a mailing service that will track it, such as UPS or certified mail so you will know the IRS/state received the return.
Federal and state returns must be in separate envelopes and they are mailed to different addresses. Read the mailing instructions that print with your tax return carefully so you mail them to the right addresses.
But ..... not sure why you think you need to include it. When you are preparing your tax return, you should simply answer NO to the question about having a 1095A for marketplace insurance. If the IRS wants more information from you, they will request it by sending you a letter.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
