Description: Selling is the process by which goods or services are exchanged for money. This commercial act is fundamental in the economy, as it allows consumers to acquire products that satisfy their needs and desires, while sellers earn income in exchange for their offerings. Sales can take place in various formats, from physical transactions in stores to online sales through e-commerce platforms. In the context of digital assets, selling becomes a mechanism for transferring ownership of unique items, such as artwork, music, or collectibles. Selling not only involves monetary exchange but also the creation of value, negotiation, and relationship building between buyers and sellers. In an increasingly digitized world, selling has evolved, incorporating technologies that facilitate the process and enhance user experience, such as the use of artificial intelligence to personalize offers and optimize pricing. In summary, selling is an essential component of economic activity that continuously adapts to market trends and technological innovations.