Making an email alias means making an e-mail address which shares the exact same mailbox as a completely different address both for the inbound as well as the outgoing email messages. For example, you’re able to create an e-mail address email@example.com and it will be connected to its very own mailbox. After that, you can create an alias firstname.lastname@example.org, which can use the mailbox of sales@ and will not use a mailbox of its own. If you look at your emails, you will notice e-mail messages sent to both of the two email addresses in a single place, which can be more convenient in some circumstances because you will not have to sign in and out of numerous email addresses working with webmail or set up numerous addresses inside an email program. This feature is frequently used as a substitute for forwarding emails from one e-mail address to another if multiple email addresses are included for contact on a website.