Answer
Weekday classes are reserved for swimmer under 7 years old because typically older kids are in school during the day.
If we do have a swimmer in a weekday morning class over 6 we we usually have a hard time pairing them within their appropriate age range and/or they end up booking a group class but getting a private due to their age difference of the vast majority of swimmers. Use the Age Range guide to keep morning lessons at the lower age tier. Of course Privates and Semis can be booked as they will be swimming in their own class.
Exceptions: Weekday morning swimmer 7 and over can be booked by a Site Supe