You can prepare up to 20 returns in your TurboTax Online account. With TurboTax Online, you pay per return and can choose to use different editions, up to a total of 20 returns.
However, it is recommended for you to use the TurboTax Desktop (compare the versions and choose the one that best fits your family) if you're going to file multiple returns. Take note that the downloadable desktop versions of TurboTax are only compatible with Windows.
If you decided to choose the TurboTax Desktop, please visit TurboTax webpage: Choose the 2022 TurboTax edition you need (for Windows) to help you on how to install it step-by-step.
Thank you for choosing TurboTax!