Rows at every depth highlight on click (Shift range, Ctrl toggle) and make
their layer current; selection squares select a row's art and drag the
selection to another row; eye and lock on every row with drag-down-the-column
in one undo step and Ctrl-click for Outline; Alt-click triangles; drag and drop
rows above, below or into layers and groups with a drop line (Alt copies);
Delete key; the full panel menu, Layer Options and Panel Options dialogs.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
BFlatandClaude Opus 5.5
7eb3f25f1f