I have six family members (incl myself). How do I use my paid Turbotax Home & Business to e-file six submissions? Do I need an additional copy of the software?

[Anonymous_]

Do I need an additional copy of the software?

No. An additional copy of the software will be of no utility. 

The IRS limits e-files of individual income tax returns to five when a taxpayer is using consumer-level software (like TurboTax). You can e-file five returns and then print and mail the sixth.

[VolvoGirl]

Maybe you can use the Online Free Edition to file for someone?  Or the IRS Free File 
https://www.irs.gov/filing/free-file-do-your-federal-taxes-for-free

[Redc]

Thank you.  Two out of the five are simple returns, I just thought it would be just as easy to use Turbotax software I bought.  Will likely do as you suggest.

[Redc]

Thank you for your prompt and informative response.  Don't understand the logic of the IRS imposing such a limit, I would think it would be a programming limit designed into the software.  Anyway, I'll probably assist two family members in using the free on-line options as theirs are simple tax returns to do.