Where in the portal interace can I add receving from another email/domain?
I am working in the catch all addresses first, I don’t understand this warning though in the docs.
“Only forward mail to addresses handled by this Mail-in-a-Box, since mail forwarded by aliases to other domains may be rejected or filtered by the receiver. To forward mail to other domains, create a mail user and then log into webmail for the user and create a filter rule to forward mail.”
Getting this error