Ian G Batten <ian.batten@xxxxxxxxxxxxxx> wrote: > However, people don't want calendaring, they want Outlook. This describes exactly the point of view of administrative staff. They live in Microsoft Office, and they need a server to support it. That is the assignment given. I was looking at Open-Xchange on the web <http://www.open-xchange.com/>. The server provides webmail and MAPI interfaces. The "Hosting Edition" (and maybe the others, it is not clear) can talk to Cyrus and includes ACL support. (We're still running both Exchange for admin staff and Cyrus for the much larger university community of faculty and students.) Joseph Brennan Lead Email Systems Engineer Columbia University Information Technology ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html