# Process images in Develop sub-mode

Develop mode enables true non-destructive editing of RAW, JPEG and other file types. Apply multiple changes using individual develop tools, and undo, redo, or fine-tune each adjustment separately. Saved files retain your adjustments, so you can tweak your processing at any time. Flip between tabs that group tools by logical workflow steps:

- Tune: adjust exposure, white balance, lighting, and color.
- Detail: sharpen or reduce noise.
- Geometry: rotate, straighten, crop, or correct distortion and perspective.