How to create a new email address, with a custom domain?

Updated 8 months ago by Floriane

You might want to create a new email address in Slack, using your own domain. Here is how to do so:

  1. Add MailClark to Slack if you haven't done it yet.  


    If you're already a MailClark user: 
    - Type help in a DM with MailClark and click "Connect services" 
    - Or go to and click the  sign in button on the top-right corner. 

  2. You’ll be asked to select the   type of account you’d like to connect. Click the "Email" button
  3. Type the email address you'd like to create.
  4. Chose to create a new mailbox, on MailClark servers. Create an email address in slack
  5. Go back in Slack and follow the instructions to set up the email address.
Create a new mailbox with a custom domain 

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