[WindowsCentral.com]

Are notifications keep interrupting at the wrong time? Use this guide to configure Windows 10 to stop notifications while in the middle of a presentation.

Notifications on Windows 10 keep you from missing important alerts, but it can be annoying having them pop up at the wrong time. Like when you're giving a presentation at work or school.
Fortunately, if you get a lot of emails and social media notifications, which keep interrupting in the middle of a presentation, Windows 10 includes a feature to disable notifications, without the need to turn off the feature entirely.
In this Windows 10 guide, we'll walk you through the steps to prevent notifications from appearing while you're giving a presentation.

Full story from the WindowsCentral blog...

[tonytranupg]

The best way to disable all notifications is to enable Quiet Hour, located at the right side of the taskbar. Just need to enable it and there would be no more notification at all.