There are several rules that your child must necessarily know.
1. Never talk to adults until they finish their conversation.
2. If a person is not disposed to talk or simply does not want to communicate, one does not need to pester him.
3. You can not shout in public places, point with your finger.
4. Without permission, never take something that does not belong to you. Only with consent and permission.
5. You can not take from strangers things or objects that they offer you.
6. You always need to share with a number of people you have.
7. You can not arrange hysterics for parents if they did not buy something for you, you just need to ask for it and in time if they have the opportunity, they will definitely buy you what you asked for.
8. If you are asked a question, you should always answer it.
9. You can not walk around the apartment in shoes.
10. You can not throw things around the apartment. Always should be able to put all things in their places.
Of course, there are a lot of rules and in each family they are their own. And the most important example, if we want to see our children polite and correct, we are the parents. We must, first of all, turn to ourselves. How do we behave at home? How do we behave when we are visiting? The child should be brought up on our personal example.
And if we want to achieve from the child the rules of ethics, first of all we must live by these rules ourselves. Over time, your child will understand all this.
Remain just courteous to those around you and people close to you.