A domain name consists of, at least, a top-level and a dedicated servers second-level domain. A top-level domain (TLD) is the part of the domain name located to the right of the dot (“.”). The most common TLDs are .com, .net, and .org.

Many domains, also called extensions, can be registered by anyone, like .com, .net, and .org. A second-level domain (SLD) is the portion of the domain name that is located immediately to the left of the dot and domain name extension. For example, the SLD incoolexample.com is coolexample.

This tutorial assumes you’ve already logged in to RoundCube webmail

Now let’s learn how to write and send an email message

1) Click the Create Message icon here

This is where you write or compose a new email message

Continue reading