Whether you are meeting with a potential or existing client, most of us know it's important to make a positive impression.

With nearly 50% of all business interactions occurring over a meal, it's more important than ever that your table manners are in check.

"Remember, the purpose of a client meal is to build a strong, lasting relationship¬ to eat, says PJ McGuire, president of Modet, Inc. (www.ModetInc.com), a Chicago-based etiquette training company specializing in modern etiquette and protocol services. "Many business executives fail to make a positive impression due to basic etiquette faux pas, McGuire adds.

To help executives make their next business meal a success, McGuire offers these eight etiquette tips:

1. Confirm with your client or business associate and the restaurant 24 hours before the meal.
2. Arrive early and pay the bill in advance by providing the ma tre d' with your credit card.
3. Greet your client with a firm handshake and a smile.
4. Give your client the best seat, facing out into the room.
5. Mind your manners - allow your client to order first.
6. Remember your bread plate is on the left, drinks are on the right. A quick way to remember? Use the "BMW approach. Bread, then your Meal, then Water (or your drink).
7. Discuss business after the main course is cleared.
8. Follow-up with a handwritten thank you note within 24 hours.

Knowing and applying these basic etiquette skills will serve you well past your business lunch hour. And they just might be the reason you land that next big client project!