Help & guides
Create email addresses on your domain and choose which address you send from.
Open Mailboxes
Choose your domain
Choose the address
Add optional details
Create the mailbox

Choose Open inbox, then use the mailbox switcher to select the address. Send a test message from an outside account once your domain is connected.

The Identities tab contains the addresses available for sending. Choose Add identity, enter an address on your domain and an optional display name. Once it is verified, select it in the From menu when composing a message.

Create a mailbox when you need a separate inbox. Use an alias when another address should deliver to an existing inbox.
Find the address in Mailboxes and choose Delete. Read the confirmation carefully before continuing. Do not delete a mailbox you still need to receive mail or retain messages.