CPGNuCalendar is a very powerful yet easy to use calendar system for use within DragonflyCMS. This calendar will display daily, weekly, monthly and yearly calendars. Events can be added as one-time events, or as repeating events. RSS feed available. Repeating events can repeat by day or by date. If you are familiar with adding events to an outlook calendar, this calendar should be very easy for you to use. Below is a list of the main features in version 2.0.

• Easy installation and ability to upgrade from version 1.09. See the included install.txt located in the zip file for important upgrade information.
  
• Complete administration console to configure all calendar settings.
  
• Category Manager to manage event categories and set up defaults for events that are added to those categories.
  
• Administrative event approval - if configured, a calendar administrator must approve all publicly visible events before they are posted to the website.
  
• Users who have the ability to add events can create private events that only they can see.
  
• Secured events - The event owner can define which group of users can see the event.
  
• Calendar is pre-loaded with 25 US holidays/events. These holidays must be approved by the calendar admin before they will actually be viewable on the calendar.
  
• Individual repeating event dates can be cancelled. Example: If you create a weekly repeating event like a meeting, but for some reason one of the future dates needs to be cancelled, you can select just that date and delete it. This action will remove only the event for the specific date from the calendar.
  
• Repeating events can have different descriptions for each date. Example: Create a repeating event with a default description. Then for a later date of that event, you can modify the name or description just for that date, but all other properties of the event remain the same.
  
• Provision for Group to edit/delete events as well as admin.
  
• Calendar time based on zone set in Forums configuration