An event management:
Is the person who put the burden of an event of is head an take a total responsibility in making the event a memorable one.
As an event manager:
Needs to fix an appointment with the client to be able to know how the client wants there event to look like and also suggest is own idea to the client.
Is most important when it comes to an event, to be able to know how to execute the job to suit the client and also has a vendors meeting with other vendors to be able to achieve perfect outcome of the event.