Dance etiquette provides guidelines for social dancing. It is important to maximize a happy dancing experience. Guidelines include dressing appropriately for the dance formality, maintaining good hygiene, asking partners respectfully, following dance floor conventions like direction of travel, and having a positive demeanor. Social dances are intended for recreation, socializing, and fitness. They generally involve partner dancing and are performed at social gatherings. The two major classifications are Latin dances, which are freer and closer, and modern standard dances, which are more restricted and formal.