https://ttlc.intuit.com/questions/2879424-how-do-i-print-my-4868-extension-form-after-e-filing-it-th...
You have until October 15 to file the return that you requested an extension for. After October 15, e-filing will close permanently for 2019 returns and your return will have to be printed, signed and mailed. You will not be able to e-file.
**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.**
