Making an event on Facebook is a great way to get your friends together for a party, dinner, or any other social activity. My friends and I use this feature all the time, although I have notice some of them have trouble making changes after they make the events. First thing to remember when you make an event is to first decide if you only want the people who are invited to know about it, or anybody. Next decide if you want the people invited to be able to invite people too. Be sure to fill in the needed info. If you need to make a change just hit Edit near the top of the screen. And to the right of the edit button is a drop down menu that gives you the option to cancel the event if you need to.