Duplicate blocks
A period appears blocked multiple times because the same event was distributed through several paths.
iCal troubleshooting
Booking platforms such as Booking.com, FeWo-direkt, HomeToGo, Deskline or Check24 can import or export iCal calendars. Problems arise when this turns into direct calendar chains.
Typical problems
A period appears blocked multiple times because the same event was distributed through several paths.
A cancellation is not visible everywhere because individual platforms fetch external calendars with a delay.
The calendar only shows a block, but not whether it came from a booking, another platform or a manual block.
Core principle
Instead of connecting each platform directly with several other platforms, each platform is connected only to kalenderabgleich.de. This creates a clear direction for import and export.
Important: the export calendar for a platform contains events from the other sources, but not events that originally came from that platform.