I'm not sure what terms to search for. I hope that if I explain what I want that someone can point me at the right help page.
I love my Opalstack hosting, as I loved my Webfaction hosting, but on both platforms I have had email niggles: Servers being grey-listed and now the fubar on the DE server.
I would like all the mail for one of my domains to be handled by a third party. I don't want mail to be forwarded from Opalstack servers to a third party service. I don't want a third party service to send mail through Opalstack. I want a third party service to handle all aspects of sending and receiving email for that domain while my web app is hosted on Opalstack.
1) Is there a guide on how to do this?
2) Does anyone have a recommendation about which third party services to use this way?
Many thanks for any help.