Darktable, awesome but real confusing

Lighttable

Lighttable is for organizing the photo set.

Shortcut What it does
. Switch between Lighttable and Darkroom
l Go to lighttable
r Reject image
Ctrl A, 1 1 Batch undo reject (apply 1 star, remove 1 star)
G (top right) Collapse groups to select only jpeg/raw for eg styling

Darkroom

Darkroom is for photo editing.

Basics

RAWs

Optionals

Styles

Presets