Get your taxes done using TurboTax

I can't find the doc for when I became an S corp. My CPA handles all of this stuff, which is why I am so ignorant. I did send him an email when I asked this board the question. I wanted to get advice from multiple sources. I didn't expect him to answer this weekend. Fact is: I pay him once a year to "do my taxes" (he is not on a "retainer" or whatever it's called).