The calendar contains the National Holidays and observations for 2023, 2024 and 2025. The calendar is available in English, Japanese, Indonesian, Korean and Vietnamese. Other UI translations are available as well. You may change the language in "Settings" Week of the year, zodiac and Moon Phases are also available. You may enable/ disable these in the "Settings". Add individuality to the calendar with colors and icons. You may set the background and font color of your choice. Make it colorful