I have been using a tax preparer for years and would like to use Turbotax and do my own. Can I "test drive" turbotax by using my last year's return?

I am hoping I can input all the info and data from my 2015 tax return, and seeing if I can replace everything my tax preparer has been doing by using Turbotax.  I am also hoping all that info can help prepare my 2016 taxes with turbotax