What were the manners of a medieval European knight?

The etiquette of medieval European knights included bowing and nodding. Bow is the lower to the superior or between the same level of etiquette, salute to take off the hat, the right hand (such as the right hand can be used to hold the left hand) hold the hat in the center of the brim to remove the hat, the upper part of the body tilted forward at about fifteen degrees, and then return to its original state. Nodding salute is the same level or between peers, also must take off their hats, such as walking on the road between the meeting, can be in the marching salute, such as on the road to meet the chief or the elders, must be upright bowing, but the chief of the ministry or the elders of the young to answer the salute, you can walk in the walking nodding to answer the right hand or hand or stretching out the right hand or hand touching the brim of the hat to answer.