You can add new sites to your network for domains and subdomains that share the same user profiles.
You can add and display up to 1,200 sites in Studio. Sites are listed alphabetically.
To add a new site to your network:
Click the Network item from the Studio menu bar to open the Select Network or Site panel.
Use the search field to search for sites, or click Add new site to add a new one.
This panel lists all sites included within the selected network.
Enter a Name and URL in the fields provided, and click Add Site.