Drip marketing involves sending automated emails to prospects and customers on a scheduled basis. It is a relevant, personalized, and behavior-based communication strategy that is pre-written and sent automatically. Drip marketing campaigns benefit businesses by increasing engagement, automating funnel movement, saving time and effort, avoiding irritating prospects, maintaining post-closure engagement, delighting customers, and enabling up-selling and cross-selling opportunities. Key elements of a drip marketing campaign include triggers, conditions, and actions.