SCORM 1.2 marked the moment when e learning moved fully into the browser. This series explores the standard from the ground up, from packaging and launch flows to JavaScript communication and LMS behavior. Each post breaks down one part of the specification with practical examples, developer focused explanations, and lessons that still matter today. Whether you are building your first SCORM package or want to understand the foundations behind modern learning standards, this series offers a structured and accessible guide to the core ideas that shaped digital learning on the web.