Domain

Select the domain for which settings are to be edited.

Automatic user creation with manual editing (default)

This option is active by default.

If this option is active, seppmail.cloud will automatically create users if necessary.
Automatically created users can be edited afterwards.

Manual user creation and editing

If the manual option is active, the seppmail.cloud only accepts outgoing messages from users who have been explicitly created beforehand. Mails from non-existing users will be rejected with the following error message:

550 5.7.1 domain has autocreate_users=False and sender does not exist.

Activating this option allows maximum control over licences and costs, but requires some setup effort in the process, as user administration must be done manually.

Directory Synchronisation

BETA

This enables an automatic synchronization, currently with M365 / Entra ID as directory source.

See Directory Synchronisation for a detailed description.

User default attribute encrypt

If on: Automatically created users receive the right for encryption.

User default attribute sign

If on: Automatically created users receive the right for signing.