IRS.gov has a PDF version of Form 1040-X that you can fill out online, then download, print and send. Or you can amend your return electronically using tax software like TurboTax or H&R Block.

File IRS Form 1040-X for an amended tax return if you want to fix a mistake or claim a forgotten tax break.

To amend your return, you use Form 1040-X, also known as an Amended U.S. Individual Tax Return. Here is how to correct amounts on your tax return and when to file your 1040-X.

The Internal Revenue Service is now letting taxpayers submit Form 1040-X electronically when they want to file an amended tax return through commercial tax software, in what the agency called a “major ...

Form 1045 is used to file for a quick tax refund, while Forms 1040X and 1041 are not processed as quickly. Form 1045 is required to be processed by the IRS within 90 days, and can only be filed by ...

There is no need to panic — simply amend your tax return in a timely matter using IRS Form 1040X Published May 26, 2016 • Updated on May 26, 2016 at 7:51 am ...

The IRS allows do-overs. Learn what an amended tax return is and how to file one. ... The main portion of Form 1040X consists of three columns, labeled A, B, and C.

IRS Form 1040X Is What You Need, but There Are Restrictions. By . Tom Herman. April 19, 2014 8:29 pm ET. Share. Resize. So you've filed your tax returns by the deadline and don't want to think ...

Question from Natalie February 17, 2008 at 9:16am Hi, I am really confused and need help. I was a F-1 OPT in 2006 (in California for six months) and did tax return in Feb, 2007. I was a contractor ...