Dave462 wrote: "I bought TT Premier (download for Mac) at Amazon and now realize I need the Business version. Can I get an upgrade?"
Are you referring to the dedicated Business Edition for corporations, partnerships, multimember LLC, estates/trusts? Or are you referring to the Home and Business desktop edition for a personal return?
If you are referring to the dedicated Business Edition, it is only available for Windows. If you are referring to Home and Business Edition, we can tell you what to do. We can also tell you how to get a refund if needed.
BTW, if you are referring to the personal software Home and Business, the Premier Edition you purchased has the same functionality. Both editions can prepare all the same forms. The Home and Business version just has more guidance and help with a self-employed business, home office expenses, etc.
