YEP, Things have changed, I am now seriously looking at Self hosting my imap - postfix and dovcote and running nextcloud for my caldav and webdav. With all the collaboration and group structure of nextcloud it wold be a very versatile suit to run for a church (like mine), Em being the client. The click and go option with active sync is gone. Just doing some tests from my home server. Only problem is the the number of folk with the outlook obsession! MS just don’t play well with the industry standards. I am just worried that i set up this system move my mx rules and find all my groups emails in the recipients junk box or worse actively refused.
Thank-you for that suggestion. If I _ever _set-up EM Client again, I will remember that. I never thought of filters on SENDING messages.