There is always a debate on this, here are some of the manners.....

Helping your child master these simple rules of etiquette will get him noticed -- for all the right reasons.

Your child's rude 'tude isn't always intentional. Sometimes kids just don't realize it's impolite to interrupt, pick their nose, or loudly observe that the lady walking in front of them has a large behind. And in the hustle and bustle of daily life, busy moms and dads don't always have the time to focus on etiquette. But if you reinforce these 25 must-do manners, you'll raise a polite, kind, well-liked child.-

Manner #1

When asking for something, say "Please."

Manner #2

When receiving something, say "Thank you."

Manner #3

Do not interrupt grown-ups who are speaking with each other unless there is an emergency. They will notice you and respond when they are finished talking.

Manner #4

If you do need to get somebody's attention right away, the phrase "excuse me" is the most polite way for you to enter the conversation.

Manner #5

When you have any doubt about doing something, ask permission first. It can save you from many hours of grief later.

See the rest of the manners list at Yahoo!