Did you start 2015 in the Online version? How to finishhttps://ttlc.intuit.com/questions/2559403-how-do-i-finish-a-prior-year-return-that-i-started-in-turb...
Or you can fill out the forms for free. Here are some blank forms & instructions for 2015
1040 https://www.irs.gov/pub/irs-prior/f1040--2015.pdf Instructions https://www.irs.gov/pub/irs-prior/i1040gi--2015.pdf
1040A https://www.irs.gov/pub/irs-prior/f1040a--2015.pdf Instructions https://www.irs.gov/pub/irs-prior/i1040a--2015.pdf
1040EZ https://www.irs.gov/pub/irs-prior/f1040ez--2015.pdf Instructions https://www.irs.gov/pub/irs-prior/i1040ez--2015.pdf
2015 Tax Tables https://www.irs.gov/pub/irs-prior/i1040tt--2015.pdf
Publication 17 Tax Guide for 2015 https://www.irs.gov/pub/irs-prior/p17--2015.pdf
