Do you need Microsoft's most current version of Office? Of course you do.
Sign into AVC ID , from the Single Sign on Portal page click on the Microsoft 365 button.

Here is a handy PDF file that teaches how to insert special characters into documents. Special Character Shortcuts ( These methods should work for most programs)

Handy Microsoft Office Guides

Mail Merge Using Excel

Create and Print a Single Envelope

Create a Table of Contents

Pivot Tables