I just buy one copy of TurboTax Home and Business each year and then everyone in my family uses it one at a time and free Federal efile. My parents both have di

I just buy one copy of TurboTax Home and Business each year and then everyone in my family uses it one at a time and free Federal efile. My parents both have different LLCs, I have a business, my sister has a business. We print and mail state returns because no reason to pay yet again for each State efile. I've become the defacto family accountant/keeper of tax file backups.