https://txemaleon.com/writing/create-multiple-links-with-custom-event-filters-in-notion-to-calendar
Create multiple links with custom event filters in Notion to Calendar | Txema León
A major milestone in Notion to Calendar development: Custom filters and multiple calendar links
notion to calendarcustom event
https://notiontocalendar.com/
Notion to Calendar - View Notion Events in Any Calendar App - Notion to Calendar
Subscribe to Notion databases from Google Calendar, Apple Calendar, or Outlook. Automatic sync, notifications, and easy sharing without giving Notion access.
notion to calendarview eventsapp