How to complete this lesson
1. Click the topics below to view the two videos.
2. Once you have watched each video, mark it as “Complete” using the button at the bottom.
3. Read the corresponding section in the manual.
4. Take the quiz at the end of this lesson. Some questions may have more than one correct answer, so mark all correct answers. Some questions require you to fill in the blank.

Total time: 14:18 mins + 10 mins practical + quiz