755. Davening After Yom Tov

103:12 One should make sure the members of his household do not go places where they might come to act lightheaded and inappropriately. We should only behave in a holy fashion because yom tov is a holy day.

103:13 At the end of a yom tov, whether it is followed by a weekday or chol hamoed, we recite “Atah chonantanu” (“You have favored us”) in Maariv, and we make havdala over a cup of wine. We do not, however use a candle or spices after a yom tov.