Disclaimer

1. Lunisolar calendar

Lunar dates follow Vietnamese calendar rules in Vietnam time (UTC+7), computed from high-precision astronomical data for 1900–2100. They are carefully checked but not guaranteed. For important matters (legal documents, official religious events) please also consult an officially published calendar.

Holidays of other countries, international days, weather forecasts and crop seasons are reference information from outside sources and may change or lag behind (for example substitute holidays announced late by a government). Exact local sowing schedules are published each year by agricultural authorities.

2. Auspicious days and traditional content

Content about auspicious and inauspicious days and hours is shown as cultural reference. It is not a scientific result and not medical, legal, financial or safety advice. You remain responsible for your own decisions.

3. Reminders

Lịch Nếp writes the nearest occurrences (up to 60 per reminder) into Google Calendar and adds more when you reopen Reminders; calendar files (.ics) are precomputed for the years you choose. Timely alerts depend on Google Calendar, your calendar app and device. Please double-check important dates. If you edit an event directly in the Lịch Nếp calendar on Google, the next update may overwrite your change.

4. Copyright

Lịch Nếp’s design, content and code are copyright xBook. The Be Vietnam Pro and Playfair Display typefaces are used under the SIL Open Font License.

5. Contact

Feedback and bug reports: info@tutbrand.vn.