Final answer:
When putting a guest on a wait list, it is important to ask for their name, contact details, preferred time, and occasion. These questions help in tracking their information, availability, and purpose of visit.
Step-by-step explanation:
When putting a guest on a wait list, the following questions should be asked: Name, contact details, preferred time, and occasion. These questions will help in keeping track of the guest's information, their availability, and the reason for their visit. Asking for the guest's name ensures personalized service, while contact details are necessary for communication. Preferred time helps in accommodating the guest's schedule, and occasion provides insight into the purpose of their visit.