Abstract: Scheduling meetings should be a simple task but rarely is, especially for a large number of attendees. Meetings may be scheduled at a timeslot that affords the largest number of invitees the opportunity to attend. However, some of those invitees may have a conflict at that particular timeslot. By determining if an invitee will or will not attended the conflict, more opportunities to conduct the meeting are presented and a meeting may be scheduled at a time when the greatest number of invitees will attend.