Can I do last years taxes on TurboTax?
John Hall
Updated on March 17, 2026
Your past-due returns must be filed on the original tax forms. You can easily access prior year tax forms on the TurboTax website or by contacting the IRS. Don’t make the mistake of using current year tax forms or you may end up preparing the return again.
Can you file old tax returns electronically?
Prior year returns can only be filed electronically by registered tax preparers, and only when the Modernized e-File System is available. The IRS posts the status of the Modernized e-File (MeF) system on the MeF Status Page. Individuals filing their own prior year return must print/mail the return.
Do you have to use new tax software every year?
This advice sounds obvious, but income tax software from years past is still for sale online and at some discount software retail stores. The tax software should note which tax year it is to be used for. In 2012, you will prepare income taxes for the tax year 2011. You must use new tax software every year.
Which is the best software to do your taxes online?
TaxSlayer traces its roots in tax preparation to 1965. It started offering tax software to professional tax preparers in 1991 and launched its consumer-facing do-it-yourself tax software business in 1998. With TaxSlayer, you can do your taxes online or with the TaxSlayer mobile app.
How to compare TurboTax to other tax software?
1 Get homeowner tax breaks (Schedule A) 2 Make the most out of charitable donations over $300 3 Jumpstart your return with last year’s TurboTax info or import a PDF of your return from another tax software 4 Connect with product specialists via phone and on your screen to get your taxes done
Can a desktop tax software run on an older computer?
If you have an older computer, be sure the tax software will run on your system by checking the requirements listed on the box for desktop software. If you use online tax software, this should not be an issue as long as you are using a current web browser.