Abstract: A calendar management system and method for determining an availability of an invitee is provided. The method includes the steps of receiving data from one or more sensors associated with the invitee, the one sensors communicatively coupled to the computing system, wherein the data received by the one or more sensors provides a plurality of metrics of the invitee based on a plurality of factors, assigning, by the processor, a weighting factor to each metric of the plurality of metrics to weight each metric, calculating, by the processor, a total score based on an aggregate of the weighted plurality of metrics, and providing, by the processor, a recommendation as to the availability of the invitee, the recommendation based on the total score.