Welcome to the course!

To get started, please watch the video above. This introduction will guide you through the structure of the course and help you understand how to make the most of your learning journey.

Each unit in this course includes video content, written explanations, and interactive questions to help reinforce your understanding. Take your time with each section and don't hesitate to revisit content if you need to.

When you're ready, use the "Next" button below to continue to the next unit.