All groups are assigned a confirmation date as our office confirms their visit. It is an important component of our scheduling process. In our reservation email, we outline the items that need to be provided by the confirmation date. Should you not meet the deadline, you will receive an email stating that your visit will be cancelled. Because we are an office with many visits happening each day, we cannot hold room space and tour guide availability for groups that are not serious about their visit to campus. If there is a reason that your group cannot meet your confirmation date, please contact us to discuss alternatives. Unfortunately, we cannot accommodate every request and if we are scheduling your group on a quick turnaround, we may need to look at other dates.