I'd love to see the option to turn off online bookings for specific services on certain dates.

For example, we have a few higher-risk treatments that we don't offer during the two weeks before Christmas, but at the moment we'd have to remove them from online bookings completely. It would be really helpful to be able to switch them off just for those dates. It would also come in handy if a machine is being serviced or is out of action for a day or two. Being able to disable online bookings for just the affected service on specific dates would make things much easier and help avoid clients booking treatments that aren't available.