Patent ID: 8578301

Claim:
A system for organization of hierarchical events, the system comprising: a first computing sub-system that generates a parent event classifying a hierarchy of events, the first computing sub-system including at least one processor and being associated with a planner of the parent event; a second computing sub-system that generates a new child event corresponding to the hierarchy of events, the second computing sub-system including at least one processor and being associated with an invitee to at least one event from the hierarchy of events, wherein availability of an individual at a given level in the hierarchy of events is determined by time reservations of all events for the individual subject to a hierarchical relationship of all the events; and a server that generates information related to a display of the new child event in a calendar application displayed at the computing subsystems associated with the planner and the invitee, the new child event scheduled for a first person for a first time period which overlaps with a second time period scheduled for the parent event for the first person, the new child event displayed as not conflicting with the parent event.