Mark, While we still run an EXIM service for the bulk of the company, I do have it happily co-existing with a small (15 user) Office 365 setup. Personally I am using a Centos 7 laptop but my emails are handled by connecting via SSH to an old Fedora 8 box running KDE and KMail. This connects perfectly happy with my Dovecot/EXIM local server and to my Office 365 account also using IMAP/SMTP. Contrary to what others have said on here, it is actually a solution that is working quite well for us with a mixture of Macbook / iphone / ipad / Galaxy phone / Windows PC / Linux PC. Certainly for the mobile users it's a much better solution. (it's okay, I'm going to sit down in a darkened room now to recover) :-) Gary On Friday 23 September 2016 20:50:53 m.roth at 5-cent.us wrote: > Either CentOS 6 or 7 - anyone know if it's possible? > > Upper Management has decided on a policy that IMAP is going to go away in > the near future, and they want everyone on Lookout, sorry, Outlook 365. > > mark, VMNH* > > * Very Much Not Happy > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos