Hi @AlishaStearman ...

I'm really not sure, to be honest.  Just doing a quick Google search for information on support for Microsoft Word 2010, I came up with these links:

• End of support for Office 2010 - Microsoft Support
• Office 2010 End of Support | Microsoft 365
• Microsoft ends support for Office 2010: What you can do | PCWorld

Again, Canvas and Microsoft are different things.  Some schools are Microsoft schools (some are Google), so they are able to offer Microsoft Office 365 on the cloud to their students.  (I don't really know if there is a "version" of that, though...since it's online.)  Some schools may have their own Microsoft Office requirements, but that would vary per school, I would think.

Sorry this doesn't seem like an exact answer, but hopefully this additional information will be helpful to you in some way.