I have a feeling my issue is related to another topic on the forum: https://easy-appointments.com/support/appointments-are-booking-regardless-of-closing-time-2/  When booking an appointment the user is presented from time to time with a list of possible time slots that are overlapping with the timeslots that are already greyed out. The option multiple services is already disabled. This occurs on all installs of the plugin that I'm running. Is this a bug or am I configuring something wrong?  Thanks in advance. Example 1 (there is a booking from 09:00 till 12:00 made with a different service / connection but it still allows to book right over that):   Example 2: