Set up time slots and, where applicable, series to restrict the booking times for your events.
Important: You can select times and days of the week in both 
Series and Time slots . To ensure that these two functions work smoothly together:
- ALWAYS define the times in the time range and
- ALWAYS define the weekdays in the series.
E.g.: If, in a series, weekdays are entered for the available booking times of online bookings, the series of bookable days will be ignored entirely.