I purchased the $99 fitness pass, but have no info as to what this means. Are there bookable classes? Do you need to sign up in advance, and is there usually space? How do you find out when and where? I’m thinking Pilates, yoga, strength, etc. We board the QV on Monday Jan 22 and have received advice that if I don’t sign up well ahead, may be out of luck, but cannot find a signup opportunity anywhere.