Church Publishing, Inc. has made the Episcopal Liturgical calendar available in electronic format. They charge a nominal fee for access to it. You can purchase it online at:
https://www.churchpublishing.org/products/index.cfm?fuseaction=productDetail&productID=9700
To import these calendars into Connect Daily, follow these steps:
When the import completes, you will see a message indicating how many events were imported.
Removing the Holidays From Your Calendar
Return to the iCal Import screen; choose View | Import | Import ICal File from the menu. Scroll to the bottom of the screen to the undo block. Click on the Undo Last Import button.