If you're not sure about. Don't let slide question. Immediately after sitting down, place the napkin in your lap.Do not wipe your face with the napkin; use it to only wipe your mouth.Place the knife in your right hand and the fork in your left when cutting food.Do not place any bones or other garbage on the table.If there is a bone, place it on the side of the plate.Engage in conversation during the meal. Do not only eat.When someone approaches the table, it is polite to stand up.Pull out the chair for women.Do not shake hands when sitting. You must be standing.If you are eating bread with the meal, break off a small piece before buttering it.If you wish to smoke, first ask your companion if he or she minds.It is customary to tip 15% of the bill. Place the money for the tip on the table; do not hand the tip to the waiter.You should turn off your cellphone when at the table.Etiquette on the dining table.