1. Add your own shortcuts in the 'Editor' tab. You can add both keyboard shortcuts and Alt codes.
2. Open the 'Trainer' tab and start practicing.
3. When 'Practice mode' is enabled, the app captures keyboard shortcuts.
4. Disable 'Practice mode' if you want to use normal browser or system shortcuts (e.g. Ctrl+R).
5. 'Show answer' displays the correct shortcut without marking the question as completed.
6. A practice session ends after you have entered every shortcut correctly once.