There is no "e-signature". Your return will just show that it was "Self-Prepared." Not sure what confusion ensued for you last year regarding your signature. I suspect, though, that your 2021 AGI is not in the system since you ended up having to mail the return in, so you are going to need to use "zero" as your 2021 AGI when it asks you.
And....if you are ever asked by a lender, college, etc. for a "signed" copy of your return, then you will use a pen and sign it to keep them happy.
**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.**
