After you file

@xmasbaby0 

In an earlier post you stated to use a 1040x Form (I'm assuming you mean a paper form) This is what I am using, that I downloaded from IRS.gov.  Again I do not see where I can make a choice "someone else can claim me".  If I just fill out this with choosing "Single" form and include a written letter stating why I am filing the 1040x will that be sufficient?  Thanks again!