The opening hours of a venue / salon consist of three parts.
Tip Always check the graphical overview to see if the settings are correctWeekly Schedule
The weekly schedule is a repeating schedule for a day of the week, or every odd or even week. Then choose the opening and closing time
Multiple times can be set on the same day
Dates, Holidays, Exceptions...
Set here the dates that deviate from the weekly schedule, this setting overrides the Weekly schedule
Blockages, Absent Days ...
Set the dates here that the site is closed, this setting overrides the Weekly Schedule and the exceptions