Choose a focused exercise
Choose a level or topic, then start an exercise. Challenge mode lets you practice quickly without browsing the full catalog.
How to use it
Practice a specific skill
Challenge mode is useful after completing part of the guided learning path. Use it to revisit a topic quickly: VAT, margins, overdue balances, joins or reporting.
Tip
- Choose a level to progress gradually.
- Choose a topic to focus on a type of exercise.
- Use hints only after making a genuine attempt.