Office Training Centre, courses for those interested in learning more about office applications.
This article summarizes setting up a distribution or contact list via Outlook
OneDrive for Business has settings for versioning which allows you to track and manage items as they progress. When versioning is turned on, older versions of items are kept when revisions are made.
Recovering office applications when read only mode.
This article explains how to turn off the automatic, voice activated closed captions from PowerPoint.