Put your best shoe forward
The first thing an interviewer will notice about you is your appearance.
For the ladies, keep your hair away from your face. You may wear make-up but remember that anything in excess is always a bad thing. For clothing, make it clean and well-pressed. You may wear a pantsuit or a skirt as long as it’s not too short, too tight, or too flowy. Be careful not to ruin hosiery.
For the men, be sure that your hair is well-trimmed and your face is clean shaven. Please be sure that you smell clean though. Wear a clean and well-pressed suit.
For both, no jewelry except wedding rings. Polish your shoes if they need it. No perfume, cologne, or strong aftershave.