I'm in the process of migration from WF. I'd like to arrange WF to designate Opalstack to handle emails temporarily until I can full migrate. I understand this would take adding MX records to WF's domains, so:
a. Does Opalstack actually support this configuration i.e. Opalstack handles email, WF handles domain?
b. If so, what should I use for WF's MX records? In particular, priority and mail server name.
The current docs seem to mention the other case only i.e. Opalstack handles domain, WF handles email.
Thanks for your help!