Each person had to go to church at least once in his life, even if he is an unbeliever person. There are many reasons to the church of such people — participation in the christening or wedding of their loved ones, the funeral service of a deceased relative or even elementary curiosity. But, for no matter what reason the person does not go to church, he must certainly know and observe certain rules of conduct in such an institution. How to behave in church correctly?