By default, HotelRSV's Rate Mixer is in auto mode, i.e. Novohit will select the first season that meets all constraints.

It is possible to configure the Rate Mixer so that HotelRSV selects the season with the cheapest or the most expensive rates thanks to the Rsv_Season_Sel_Rates parameter. If you need to set it to automatically select the lowest (min mode) or highest (max mode) rate, you can submit a ticket at help.novohit.com. The Rate Mixer configuration is hotel-wide, i.e. it applies to all agencies and seasons of a hotel.