Calendar settings allow users to efficiently manage various date categories associated with contacts, entities, relationships, documents, and more. First, a date subtype must be defined in the settings. This subtype can then be manually assigned to a date or automatically generated. Dates can represent a variety of events, such as a deadline, a meeting (with minutes available for later reference), or a general milestone. Calendar settings also support adding additional dates for reporting purposes and for display in the client portal. Additionally, dates can include reminders, alerts attributes, and can be configured as mandatory fields.