Is it posible to make myserver/snappymail to be masking with url mail.mydomain.com,

is it possible to do this thing
i want mail.mydomain.com in the url, but with the contain of myserver.com/snappymail

Welcome @slashbinbash Happy you are Here

Look at this and tell us if it helps [TUTORIAL] Setting up Fully qualified domain name for SnappyMail (redirect)