Listed time slots

Hi!

I want to provide one appointment per hour and only one or two appointments per day.

I have set the working hours e.g.:
Mo: 13:00-15:00
Thu: 08:00-09:00

When the client then selects a day from the calendar, the available time slots (=appointments) are shown on the right side of the calendar. Mo should show only two slots: 13:00-14:00 and 14:00-15:00 but it shows all slots from 08:00 to 15:00 (only 13-14 and 14-15 are marked as available).

I think this comes from the fact that the daily calendar takes the minimum and maximum hours from all days and not only the selected one.

I don't want to show slots on days where there are no appointments possible because they are not in the working hours.

How can I remove these unneeded hours/slots?

Regards,
Andreas Diendorfer