which turbo tax edition will allow me to file for myself & up to 3 more individuals

Only the Desktop program you install on your computer.  You can buy any Desktop version.  All the Desktop programs have the same forms. You just get more help and guidance in the higher versions. 

You can buy the Desktop Download program here,

https://turbotax.intuit.com/personal-taxes/cd-download/

2024 Desktop System Requirements

TurboTax® Desktop 2023-2024 System Requirements

Are you in Canada?

This is the U.S. TurboTax public user forum. For help with Canadian taxes, please post your question in the Canada TurboTax user forum., at the following link.

https://turbotax.community.intuit.ca/community/turbotax-support/help/03/en-cahttps://turbotax.intuit.ca/tax-software/index.jsp