i have been working on Postfix dovecot etc for couple of months and
suddenly my my management ask the question that they want to sync
mobile device calendar along with i map. i am sure about IMAP i can
implement this with no issues but calendar sync is something that i am
looking for.
so the criteria is to sync all calender items on android and iphone
and outlook etc.
so what you please have to suggest.
and obviously no option of third party like google calender etc.
we are looking for some centralized solution
Thanks
MYk