If you want to get the clear Idea of Event Planner, you must know the details about Event Planning.

Lets we elaborate the word, Event Planner

What is Event?
Event is a thing that happens or takes place, especially one of importance. 
Example: the momentous political events of the late 1980s

Event is A planned public or social occasion.
Example:  staff have been holding a number of events to raise money for charity

What is plan?
A Plan is a detailed proposal for doing or achieving something.
Example: the UN peace plan

What is Planner?
A Planner is a person who makes plans. or A Planner is a person who controls or plans urban development.

From the above discussion, you can understand about event, plan and planner, Now lets we see the main point,

What is event planner? or who is event planner?

Event Planner is a person who makes a plan for creating an event.

As for example, I have created a plan for donating money.

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