Export & auto sync Liferay Calendar events with Outlook & Google Calendar

Introduction If we need to export Liferay calendar events with Outlook & Google calendar then we need to configure .ics file and if requirement is export and auto sync up then we need .ics file to be downloaded from source portal. For example: webcal://abc.com/abcCalendar.ics or http://www.abc.com/abcCalendar.ics etc, then we can configure the outlook Internet Calendar configuration and Google Calendar configuration or any other calendar applications portals using downloaded URL. What is an .ICS file? Files that contain the .ics file extension are created by a variety of calendar and scheduling applications. These calendar files allow different users to store calendar information within a text file. That text file c...