Buzzmyevent gives you the liberty to edit an event when needed to do changes. You may do so by simply using the Manage Events menu link under the My Event Section. The detailed steps are as given below:
Login to your Buzzmyevent account. You will automatically be directed to the home page. Now, on the menu bar select "My Events", a drop down menu appears. Select "Manage Events" from this menu.
You will be redirected to "My Event" page, with tabs Live Event, Draft Event, Past Event, Block Event and Spam Event.
See the icons given under the "MANAGE label". Click on the first icon from left side "Edit event" icon. by clicking on this icon you can do necessary changes if needed & make your event live.