ह्या कंट्रोलमध्ये बदल केल्यामुळे हे पेज ऑटोमॅटिकली अपडेट होईल
    
Show or hide a calendar on Mac
You can choose which calendars you want to see.
- Go to the Calendar app  on your Mac. on your Mac.
- Choose View > Show Calendar List, then do one of the following: - Show or hide a calendar’s events: Select or deselect the calendar’s tickbox in the Calendar list. 
- Show or hide events from all calendars: Press the Command key while you select or deselect any calendar’s tickbox.