How to access 2015 return from desktop software after computer crash

I filed my 2015 taxes using the desktop software--NOT the online version.  Shortly afterwards, my computer crashed and I was unable to access or print the 2015 return for my records.  Now I need a copy of this return (full copy, not just a transcript) to close on a mortgage loan. The IRS takes 60 days to send a copy and I have to close in a week.  How do I get this information through Turbotax?