How do I block N/A for an inspection question?

Blocking N/A for a question

1. Click on the question you want to edit
2. In the pop up window, you'll see a Block N/A answer checkbox. This means the question will require a response, i.e. the user will not be able to choose ‘N/A’
3. Tick the checkbox to enable this setting
4. Your changes will be automatically saved when you close the pop-up window