Preferential Ordering of Apps in Menu
In O365's Menu button when choosing between the apps, it would be helpful if a user could personally order the apps (e.g., change so that calendar comes second, OneDrive comes third, etc.) according to their preference. A drag-and-drop functionality would be great.
William Harlow commented
Allow people to rearrange apps in the app menu.
This function used to be available but was removed