Prior returns redo taxes

Can I redo my taxes for prior years to see if I can get any more money back?
You can amend them.  If you need to finish or change your 2009 or earlier return you will have to use the desktop version for that year and already have the .tax2009 or .tax file downloaded and saved on your computer if you used the online version.  If you didn't save your data as a .tax2009 or .tax  file onto your computer before Online was shut down, then first you will have to re-enter all your info and recreate your original return in the desktop version.

See  Amend a TurboTax Online 2007, 2008, or 2009 Return

For 2009
For 2008

The amended return is form 1040X and can only be mailed and will take 8-12 weeks to process.  And they only send checks for amended returns, no direct deposit.

You might be able to get a free program download, Contact Customer Service...

Or you can get the blank 1040X from the IRS and fill it out by hand.

and 1040X instructions......

You can buy the 2006-2009 desktop versions here....
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