Sorry Desktop returns are not stored or saved at Turbo Tax. What file do you have? Does it end in .tax or .tax2011? You need the 2011 CD program installed to open it. You should have also saved it as a pdf file. You probably have to get a copy from the IRS.
If you have the .tax file there is a taxprinter service (not connected to Turbo Tax) to convert a tax file into a pdf but I think it only converts personal 1040 returns.
