How to Create an Email Address in Plesk
Plesk · Self-help guide
To create an email address, log in to Plesk and open the Mail section. Choose Create Email Address or the equivalent option for your domain. Enter the mailbox name, such as info, sales, or your personal name. Set a strong password and choose a mailbox size if the option is available. Save the mailbox, then use webmail or your device setup details to connect from Outlook, Apple Mail, or a phone. The username is normally the full email address. Do not send mailbox passwords in support tickets. If mail does not work, check that the domain’s mail service is enabled and that the DNS/MX records point to the correct mail server.