----- Original Message ----- > From: "Keith Keller" <kkeller@xxxxxxxxxxxxxxxxxxxxxxxxxx> > To: centos@xxxxxxxxxx > Sent: Thursday, July 19, 2018 11:33:17 AM > Subject: Re: Which is better? Microsoft Exchange 2016 or Linux-based SMTP Servers? > On 2018-07-19, Mark Rousell <mark.rousell@xxxxxxxxxxxxx> wrote: >> >> Well said. I feel that too many people today have forgotten (or, more >> likely, never learned) these lessons from history. People give away >> their personal and supposedly private information too easily and, I feel >> certain, will come to regret it (some already have come to regret it). > > While I agree with the above, it doesn't really address Johnny's > question, which is which open source calendaring projects can compete > with Google calendar for users' ease of use? If I give my users Zimbra, > and they hate it, then what? For simple email use, there are plenty of > clients which can talk IMAP/SMTP to a linux server, but the options for > calendaring (and ''groupware'' in general) are much sparser. > > It's a hard question, and each organization needs to weigh their privacy > concerns against their users' requirements. > > --keith > > -- > kkeller@xxxxxxxxxxxxxxxxxxxxxxxxxx Zimbra's calendaring component is also a CALDav compliant server. Users can also share their calendars either via the zimbra web client(public, or restricted to an email address with a password), or exporting the calendar to an ICS file. CALDav compliant calendar clients like Apples calendar app on Mac and iOS can subscribe or connect to the zimbra server using its https://zimbra.example.com address. The Zimbra web client interface for using and managing calendars is just as easy to use as googles calendars. David. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos