All the people have pondered what to say as well as how to behave through the interview.
Well, firstly, you are going to know how to answer some tricky questions prepared by the employer. Even though you feel pretty self-assured and you are aware that you have got enough knowledge to be a great staff member, your approach towards the vacancy or even the way you act may be adequate reason behind the interviewer to send you off. That's the reason we all should really know what the expectations of our future employer are and whether we can handle fulfilling them.
That is why it is essential to know very well what attributes and what characteristics are necessary.