Step 1 – Find out the Email address of your Microsoft Teams Channel
In order to forward / send an Email to an MS Teams Channel, you need to know what the Email address is. This is pretty simple, just find the Channel that you’d like to Email, find the ellipsis and then select “Get Email address”.
Step 2 – Make a copy of your Email address
Once you’ve clicked “Get Email address”, just click on copy and you can either paste it into a new email message or create a new contact and paste it into the email address field.
Step 3 –Send an Email to your Channel
To do this, pull up your favorite Email client and simply send a message to the Email address discovered above by pasting it into the to field.
To find your Team's email address, click the three dots next to the name of the channel you'd like to email and select Get email address.
You can use this email address to email everyone in that Team.