1. Login to the Office 365 Administrator portal as the Administrator, on the left hand side, hover the cursor on the Gear Settings Icon and then select Services and Add-ins
  2. Next, scroll down until you see Office Software Download Settings
  3. Change the button from Every Month (Monthly Channel) to Every 6 months (Semi Annual Channel)
  4. Click Save
  5. Uninstall Office, login and when you click "Install Office", the Office 365 Pro Plus Semi Annual Channel version will download automatically from Office 365.