"Mail Easy" has an X next to email accounts. What does it mean?

    "Mail Easy" has an X next to email accounts. What does it mean?
    > That they are only forwarding accounts. So no full-fledged email accounts.

    Can I set up a "hello@..." there, and then have it forwarded to my GMX address?
    > Exactly. But then you can not reply under the domain name, but only from GMX.
    Published