To share out a secondary calendar such as a Departmental Birthday Calendar by following these steps:
With your calendar opened, please click on the drop-down box that appears when you hover your mouse over the Title of the calendar. and select Calendar Settings.
In calendar settings, please select the options for your calendar that will give sufficient access. If it is to be a public calendar, please select the option to "Make this calendar publc". Foe a calendar that would be only visible to the blake community, you can select the option "Share this calendar with everyne in the organization"
In calendar settings please go to the calendar details and in details, scroll down to where you see the Calendar Address. Click on the ICAL Button and in the subsequent pop-up, please copy the link and email it to the group you wish to share it with.