The more you repeat a scenario, the more comfortable you will begin to feel with it. Succeeding on the Interview Dressing for the interview Appearance is very important and whether we like it or not, it is the first thing people notice about us. You should match your dress to employees in the workplace in which you are interviewing and probably take it up a notch. If dress is very casual, those being interviewed should wear dress pants and dress shirts or skirts and blouses. To get a good feel for how people in a particular environment dress, visit the parking lot or loiter in front of the building at the start or end of the workday.
Good grooming is essential.
Your hair should be neat and stylish. Your nails should be well manicured and clean. Men's nails should be short. Women's nails should be of a reasonable length and polished in a neutral color. Also for women, makeup shouldn't be heavy.