If someone (family member? friend? acquaintance?) actually used exactly your same account and user name to prepare a tax return, then that second return overwrote your own tax return. Online accounts can only be used for one return; if the same account and username are used again, the second return overwrites the first one and the first one is gone forever. If that actually happened and your return is gone, you can get a free transcript from the IRS or for a fee of $30, an actual copy of the return.
https://www.irs.gov/individuals/get-transcript
https://www.irs.gov/pub/irs-pdf/f4506.pdf
**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.**
