The context menu provides a number of options for editing an appointment without having to open the appointment in the Appointment dialog box. In the context menu, you can change the status or label of a selected appointment, or assign categories, contacts, or resources to it.
To change the status or label of a selected appointment, select either Status or Label from the context menu and an option from either the Status or Label submenu.
To assign categories, contacts, or resources to an appointment, click Categories, Contacts, or Resources from the context menu. Each option will open either the Categories, Contacts, or Resources dialog box, respectively.