Difficulty: Moderately Easy
Step1
Dress appropriately. The first impression matters when you walk on stage. Make sure you wear something that matches your personality or persona, something that will make people remember you the way you want them to remember you. The style could be formal or casual.
Step2
Be prepared. Try to think of potential questions or topics. Of course you don't know exactly what you're going to be asked, so treat it as if you're studying for an exam. Be prepared to answer anything within the realm of your expertise.
Step3
Be gracious to your host. Shake the interviewer's hand right away. Shaking the interviewer's hand breaks down the boundary that can sometimes be created through media. By shaking their hand you're setting the stage to make this interview as it should be: a conversation.
Step4
There is an ice-breaker topical question or statement to kick-off the interview. Respond to it casually and thoroughly. Give a true response as if you were talking to a friend. The interviewer might be wanting to create an ambiance so that the viewer feels as if they're in on the conversation.
Step5
Stay focused and sharp for the duration of the interview while remaining relaxed. If you do lose your train of thought, don't hesitate to turn to the interviewer for help. Don't be afraid to make a joke or poke fun at yourself if you mess up, this shows that you have a sense of humor and don't take yourself too seriously.
Enthusiast 
