Your original is never changed. Save New Version creates a separate file in the installed Windows application.
WEB DEMO: Light, Colour, Detail and Before / After / Split are interactive. Highlight/Shadow clipping, Crop, Retouch, Mask and Bokeh open an explanation because the full tools run in the installed Windows app.
LOCAL & PRIVATE
Semantic Search
The sample search runs entirely in this browser. In PhotoCorral for Windows, Semantic Search is local to your computer.