இந்தக் கட்டுப்பாட்டை மாற்றினால் இந்தப் பக்கம் தானாக மாற்றப்படும்
    
Add birthdays to Contacts on Mac
You can add a birthday to a contact’s card, including birthdays based on a lunar calendar (such as the Chinese, Hebrew or Islamic lunar calendars).
- Go to the Contacts app  on your Mac. on your Mac.
- Select a contact. 
- Click  , then choose Birthday, or choose More Fields, then Lunar Birthday. , then choose Birthday, or choose More Fields, then Lunar Birthday.- If an option is dimmed, it’s already on the card. 
- Enter the date, then click Done.