Your address
Open Settings, then Emails. Your address is shown there. Choose Copy address and use it as the recipient when you subscribe to a newsletter, or when you forward a message. The address is oninbound.readmeliora.com and belongs to your account.
Who can send
Mail from your account email is always saved. Other addresses are ignored until you allow them.1
Open allowed senders
On the Emails page, find Allowed senders. Your account email is already listed.
2
Add an address
Enter the other address and add it. Mail from that sender can then be saved.
3
Remove an address
Remove a sender when you no longer want mail from that address. Your account email stays allowed.