iCal is a text file format designed for publishing calendar information. For information about the iCal format, refer to RFC-2445 Internet Calendaring and Scheduling Core Object Specification (iCalendar). Many programs allow you to subscribe to remote calendars and have them appear transparently with the rest of your schedule.
The RFC for iCal is available from:
http://www.ietf.org/rfc/rfc2445.txt
To access this form, from the menu choose VIEW | IMPORT | IMPORT ICAL FILE and follow the steps below:
If all goes well, you will get a message indicating how many Items were imported. Any Events not imported will be displayed. If you have many events, you can EMail the URL or file to technical support and we can take a look at it.