Planning to get TurboTax Premier (Windows) which allows up to 12 returns.

Hi,

 

I am planning to buy the TurboTax Premier (Windows) which covers what I need since me and my spouse are employed, we have a rental and have a dependent. 

 

My question:

- Is TurboTax Premier which covers 12 returns are for the same person?

- Can I use it  to file for my spouse/partner or even another family member

- Are the 12 returns valid for 1 year only?

 

Thank you!