This document discusses micro-content and its importance in today's digital landscape where attention spans are short. It defines micro-content as short, bite-sized pieces of content optimized for sharing on social media. The document then provides several historical examples of brands using various forms of micro-content marketing in the past, from trade cards in the 19th century to modern uses on platforms like Twitter, Instagram, and Vine. It concludes by offering five tips for using micro-content effectively, such as embracing images on social media, making content stackable across platforms, prioritizing strong copywriting, customizing content for each specific platform, and ensuring each micro-content piece clearly connects back to the brand or message.