And, will an IRS Transcript of 2011 return be sufficient to complete the 2011 carryback?

The main question I have is what 1045 form do I use, the 2013 version or the 2011 / 2012 versions?

What 1045 Form and Instructions do I use then? 2011, 2012, or 2013 version, carrying back to 2011 first ?Can I file the 1045 on or after I file my 2013 return?W...

So, do I use 2011 Instructions and 2011 Form 1045 first, then 2012 Instructions and Forms? Do I ever use the 2013 Form 1045? What effect will this have on my pr...

Can I do an NOL carryback from this year (2013) to only 2012? Am I required to compute 2011 first? Do I use a 2013 Form 1045, or a Form 1045 titled with 2011 an...