It would be easier for my business if I could select the calendar to check (available slots) based on the day of the week or the weekend. Indeed, during the weekend, I share a massage room with another person (but not during the week). So I want to share the booking calendar with this person on the weekend, but not during the week, while keeping a single booking link for my clients. The system must then check availability on calendar 1 for the week (my personal calendar) and on calendar 2 for the weekend (the shared calendar).