The do not disturb option allows you to silence any incoming calls you receive. To enable do not disturb, click your profile icon in the upper-left corner of the app. 

Hover your cursor over “Availability” and select the amount of time you want do not disturb to be on. 

You’ll see a red negative sign over your profile picture alerting others not to disturb you.

 When you are ready to clear the do not disturb setting, select “Clear” when you hover your cursor over “Availability.”

Clear
Do not disturb until 3:23 PM • Working from home 🏠

How to Enable Do Not Disturb