If you would like to turn of the option in Outlook that causes small pop up windows to appear on your screen and your board while you are teaching this is the way to do it.
**** If you regularly receive confidential emails this is a must.****
***If you go to your email through your browser follow these instructions.
Click on the settings cog in the top right.
Click on Message Options
Deselect "display a notification when a new email arrives"
Then Click Save
***If you go to your email through your desktop app follow these instructions.