Connections
Set up your email sending domain
Campaign emails send from your business’s own verified domain. SPF, DKIM and DMARC help establish that the domain is set up for sending. Every campaign email also includes the business address and an unsubscribe link.
Set up the sending domain before planning marketing email. This keeps the sending identity connected to the business and helps the account follow the email requirements built into Campaigns Hub.
A connection is useful only when the account behind it is current, authorized and ready for the work you want to do. Treat setup as a practical check rather than a one-time box to tick. If something disconnects, pause the dependent task, reconnect through the guided flow and then return to the work with reliable context.
How to approach it
- 01
Open the email sending setup
Start the guided setup for the business domain you will use for campaigns.
- 02
Complete SPF, DKIM and DMARC
Use the setup guidance to verify the sending domain.
- 03
Check before sending
Confirm the domain is verified before preparing marketing email.
This isn’t legal advice — check the rules that apply to your business.