Calendar subscription — calendar subscription downloads the particular calendar from a web server to a local store.
Calendar publishing — calendar publishing is uploading of a calendar to a web store.
Sharing of web calendars is not identical with synchronization. In MS Outlook, subscribed calendars are available only in the read-only mode. Published calendars are available on the server for reading only (this implies that it is not edit published calendars when accessed by Kerio WebMail, for example).
Using and publishing of calendars may be helpful especially for the following purposes:
To view a calendar of a user who has not an account in Kerio MailServer.
To share a calendar with users who have not an account in Kerio MailServer.
To make calendars stored in the Kerio MailServer mailbox available in case that the Kerio Outlook Connector is not used.
To publish calendars saved in MS Outlook in case that the Kerio Outlook Connector is not used .