Welcome to the
knowledgebase

1) Login to your plesk control panel.

2) Go to ‘Tools and Settings’  in the ‘Server management' Section.

3) Under the ‘Mail’ section, click ‘Mail server settings’.

4) Under 'Server Wide Mail settings' , go to the section ‘ Switch on limitations on outgoing email messages’.

Here you can set the outgoing mails per hour for the domains and

from various subscriptions.