Learn step-by-step video editing on Mac using free software iMovie in this comprehensive tutorial. Master essential techniques including importing media, cutting footage, adding B-roll, removing audio, inserting titles and transitions, incorporating music, adjusting audio levels, color grading, and exporting. Discover time-saving keyboard shortcuts and gain insights on the importance of color grading order. Perfect for beginners, this guide provides a solid foundation for creating professional-looking videos using accessible tools.