1. Log in to the Customer Control Panel (CCP).
2. Go to the SOGo Groupware menu item.
3. Click the Magnifying Glass Icon next to the SOGo instance, to which you want to add a domain.

1. Switch to the Domains tab.
2. In the Add domain section, select the domain you want to add from the drop-down menu. Please note that you can only add domains that you own at netcup.
3. Click Add domain.
4. Read the text that appears and accept it by clicking ok.

Please note that after assigning a domain, the MX record is set automatically and existing MX records are overwritten. SPF and DKIM records, which verify you as the sender, are not set automatically. Adjust your DNS records manually: DNS Records