You will need to specify the following settings:
Mail clients other than Microsoft Office Outlook and Mozilla Thunderbird, If your domain does not support mail autodiscover or you want to use Not all domain configurations support mail autodiscover. (mail protocols, mail servers, ports, and so on) and you do not need to It automatically configures necessary settings Plesk can automatically set up certain email clients (for example, Microsoft Office Outlook,
There are two ways to access a mailbox for sending and receiving email