In that case, you'll need to use Form 1040X in order to amend your return formally. That might sound intimidating, but Form 1040X isn't as difficult to use as many taxpayers fear.

Taxpayers should be allowed to use Form 1040 to amend their returns and should be able to e-file amended returns, according to recommendations made by the Treasury Inspector General for Tax ...

Question from Lily and Truong April 17, 2010 at 9:23am Richard, I had $8,000 capital loss on 2008. I forgot to claimed it on 2008. The taxpayer submitted tax return 2009 last month. So, where do I ...

Mistakes? Time for 1040X This copy is for your personal, non-commercial use only. Distribution and use of this material are governed by our Subscriber Agreement and by copyright law.

Question from Lily April 15, 2010 at 9:04am Richard, Where do I send form 1040x and 1040 schedule D for capital loss carryover because we already submit tax return this year. I want to claim ...