I've been doing my taxes on turbotax for a while as a single person with my account. I got married last year, do I use my current account or start a new account for us?

Or do we have 2 separate turbotax accounts with married status? If so, we would have to pay twice?!?Please advise. If we use my current account, does that mean he has access to see all my previous filings before we got married?