Original controlled teaching video; synthetic narration from the installed system voice. Not uploaded to YouTube. Timings identify each authored segment start, not word-level alignment.

0.000–4.750 seconds: Start with a copy of your image. Keep the original file.
4.750–9.833 seconds: Make a square preview. Keep the product handle inside the crop.
9.833–14.083 seconds: A cropped preview does not replace the full resolution export.
14.083–17.875 seconds: Export a separate preview and review it before sharing.