To challenge a friend you just need to:
- Click on the new challenge icon on your friend’s profile
- If your friend accepts the challenge, click on “Go”
- Finish the three units assigned to you plus the test in less than 24 hours
Go to your course area and click on “busuu Challenge” in the new menu section “Fun and Games”. In your current challenge, you will see how much time is left, how many units you still have to complete and how many units your opponent did so far.
What are you waiting for? Challenge a friend and encourage him to do 3 learning units within 24 hours! If you both win, you both get 50 busuu-berries ! Good luck!