How to add MCCM Calendar to your mobile device
Launch the Settings app on your iPhone or iPad.
Tap on Passwords & Accounts.
Tap on Add Account... under the Accounts section.
Tap on Other at the bottom of the list
Tap on Add Subscribed Calendar
Paste in the above URL link for MCCM Events Calendar
No user name or password is required.
If your Android device does not allow subscribing to a calendar on the device, and you're using Google/Gmail for your calendar services, try doing the follow:
Go to calendar.google.com
Scroll down to the left side where you see your list of existing calendars to Other Calendars
Click the + icon and select "Add Calendar"
Choose the "From URL" option
Paste in the above URL link for MCCM Events Calendar, after you click "Subscribe to Calendar"
Click "Add Calendar"