You will have to print and mail your tax return. If you have no taxes owed or have a tax refund you can file your tax return at any time up through April 15, 2024. There are no penalties for filing after the due date if no taxes are owed or there is a tax refund.
See this TurboTax support FAQ for how to print a tax return for mailing using the online editions - https://ttlc.intuit.com/community/printing/help/how-do-i-print-and-mail-my-return-in-turbotax-online...
