I rarely expect to use OWA, I will typically have a local email client. I have configured a connected account and set the Default Reply Address; that does work for O365 OWA.
I would like to configure Exchange to always use 'user@ISPdomain.net' as the reply to address; if I can do this in O365 OWA why is this so difficult to configure in Exchange?
Can the 'accepted domain' verification be turned off?
thks,
rich