This article describes how to configure each protected domain to use different disclaimer messages.
Scope
FortiMail.
Solution
Step 1: Enable ‘Allow per-domain setting’ under System > Mail Setting > Disclaimer:
Step 2: After enabling ‘Allow per-domain setting’, the option for ‘Disclaimer’ will appear in the domain ‘Advanced Setting’. This option for ‘Disclaimer’ in the domain ‘Advanced Setting’ will not appear if the option for ‘Allow per-domain setting’ is disabled.
Step 3: Select the ‘Disclaimer’ and change the setting to ‘Use domain setting’. Configure the disclaimer as needed.