Use the arrow keys or mouse to select cells. Enter entries directly, switch to notes for small candidate marks, and use hints or pattern pages when you want coaching.
- Arrow keys
- Move the selected cell
- 1-9
- Enter a digit or toggle a note
- Space
- Switch between entry and notes
- Backspace, Delete, 0
- Clear the selected cell
- Ctrl/⌘ Z
- Undo
- Ctrl/⌘ Shift Z, Ctrl/⌘ Y
- Redo