One of the biggest advantages of using digital products—like online courses, ebooks, templates, printables, software tools, or membership resources—is their incredibly low cost of production and distribution. Once the initial creation effort is complete (which often involves just your time, expertise, and minimal tools), there's virtually no additional expense to make more copies or fulfill orders. Unlike physical goods that require manufacturing materials, inventory storage, packaging, and shipping logistics, digital products incur near-zero marginal costs per sale. This means you can deliver them instantly worldwide via automated downloads or access links, eliminating overhead like warehousing, postage, or supply chain management. As a result, creators enjoy sky-high profit margins—often 80-95% or more after the upfront work—while scaling effortlessly to thousands (or millions) of customers without proportional increases in effort or spending. This low-barrier model frees up resources to focus on refining your content, marketing to your audience, and building sustainable, passive income streams that grow with your community rather than being limited by production constraints