Thank you for the update! We will consider this functionality in upcoming releases if it will be popular.
Everyone, please continue voting for this feature if you consider it important.
IGAndy supported this idea ·Andy commented
It will make much more sense to support both webmail and mail which allow users to use either one. The other reason being that the mail service runs on the same mail server at most of deployment.
105 votesAndy commented
We have 77 votes.. is Plesk listening to the uservoice to support for Exim??