Features to help you with your contest, event, social gathering, village or more...
Definitions:
A Channel or a Forum (same thing) can contain 0 or more threads.
A Topic or a Thread (same thing) can contain 1 or more posts.
A Reply or Post can contain 0 or comments
Comments are like posts but appear immediately under the post where made, before any other posts.
You are reading an article; this is like a topic/thread but in a special channel/forum for articles.
When you create a new topic/thread in a channel/forum, you have options to add special content not available when replying to existing threads or posting comments to specific posts.
See this example: https://forum.defcon.org/node/227827 :
You can add calendar/events or polls when creating a thread for the first time. The above is an example of a calendar/event in a post.
See these two circled options which are available when creating a new topic/thread:
In the above image, you can see I added a red box around the "add a poll" option and a yellow box around the "add en event" option.
Polls:
If you select the "Add a poll" option then below the region where you type content for your post, you should see:
You can add more possible answers to your poll, specify a deadline for when votes won't be counted, allow votes for more than one of your answers (check-box instead of radio-button selection), and if how people voted should be public (how each username voted can be seen when people click on the results of a poll.
Calendar Entries:
Then we have the yellow-boxed (above) "add an event" option. When it is selected, you get new options below the text box for your text content:
(At this time, an event or a poll are mutually exclusive, but that may change without notice.)
If your event has a specific time-range when it takes place, changes that slider for "All Day" to "no" and then the "Starts" and "Ends" pop-ups allow you to specify your start date AND time, as well as your end date AND time.
From this, you can specify details on when the event should start and location details.
NOTE: What you put in the message subject is the name of the calendar entry.
Feedback is welcome!
Good luck!