# 3.3. Domains
Set up your Custom **Domain** to connect with the landing pages before publishing.
On the **Domains** screen, click on the Domain Link icon, then fill in the domain information to add the domain.
Domain operations: Edit, verify, delete.
* **Edit:** allows users to change the domain linked to the landing page.
* **Verify:** allows you to confirm that the domain has been registered and is accurately used for the landing page.
* **Delete:** helps you remove or discontinue the use of a registered domain.
