If one wins a mystery auction (or any auction) how soon would the person need to let the hotel know when exactly they will be staying (within the designated time period)? Especially with the mystery auctions one might not have a set date until later on. If one set and confirm a date but need to change the date (still within the designated time period and hotel still have room available) can one make changes?
Welcome! There is no deadline as to how soon you need to make your reservation with the hotel. In fact, that's one of the features about Luxury Link that I like the best, compared to some other sites where you have to reserve actual dates at the time of purchase. With the LL way, you can take time to check flight options for different days, or often I'll tack on other side trips too. However from a practical point of view, I usually like to determine the date fairly soon because as time goes on, they may get more bookings. I always feel better once my dates are locked in.
If you have specific dates in mind, however, it's best to contact the resort property to check availability before bidding.
If you book a date but later want to change it (within the designated period), yes you can do so as long as there is availability for your new dates. You may contact the property directly for that change.