Explore the key differences between "Save As" and "Export As" functions in Photoshop through this comprehensive tutorial video. Discover when to use each option by examining 10 distinct parameters, including file format comparisons, scaling options, and multiple layer exports. Learn about exporting at different sizes simultaneously, handling multiple artboards and layers, resizing options, live preview functionality, canvas size adjustments, metadata inclusion, color space conversion, cloud document compatibility, and color profile embedding. Gain insights into choosing the best export method for various situations, ensuring optimal results for your Photoshop projects.