Which version of Microsoft Office should I choose?

I'm a student / parent / educator, which version of Microsoft Office should I choose?

For student and educator, first, check to see if you are eligible for Office 365 Education, which is free for qualified teachers and students, and includes Word, Excel, PowerPoint, Microsoft Teams, and other classroom tools from Microsoft. Office 365 Education is not a trial and is available for free to accredited academic institutions who have successfully signed up for this program.

If your school is not eligible for Office 365 Education, you can choose among other options to find the Office version that fits your budget and needs.

Or you can choose Office home and student 2016/ Office 2019 home and student, which is including Excel, Word, PowerPoint. When you get the Office home and student key, the software is lifetime use.

For the parent, you can choose Microsoft Office home and business 2019, it's including Excel, Word, PowerPoint, and Outlook.