AIDA is an acronym for Attention, Interest, Desire, and Action. It is a classic copywriting formula that can help you craft persuasive and informative copy. It follows a logical sequence that guides readers from being aware of your offer to taking action on it. To capture attention, use a catchy headline, hook, question, or problem related to their needs or goals. Keep their interest by providing useful information that answers their questions, educates them, or solves their problems. Use subheadings, bullet points, and short paragraphs for easy readability. To stir desire, show how your offer can benefit them or satisfy their needs. Use emotional triggers, testimonials, social proof, or comparisons to appeal to their emotions and logic. Finally, prompt them to take action with clear and specific calls to action that motivate them to click, sign up, buy, or contact you.