Need to cancel a past booking

You have posted this on the partner forum so we cannot help with cancelling a booking.

  Contact booking.com help team using Inbox icon on Extranet (Option booking.com messages) or give them a call see link for local phone numbers. 

https://partner.booking.com/en-us/help/where-you-can-reach-us

Hi

You dont need to request it here and it is also self service too.

Simply:

1. Open reservation page
2. Optional: send a pre-cursor message to guest to say you are cancelling, and that they will receive another notification to confirm and must do so in order for the prepaid rate to be fully refunded.
3. Click Request To Cancel on right pane
4. Choose option 2.
5. System will send notification to guest, they then must click to accept so the refund in full process can start once they do.

You can use this also for when you need to instigate a cancellation, such as over /double booking; maintenance issue (burst pipe) etc. ; pandemic lockdown etc..

Kind regards