For each page you're able to configure how a xAPI completion statement is generated. This is often used with the restricted navigation feature https://docs.sproutlabs.com.au/restricted-navigation.
Setting up the completion setting for a page
Go to the page section, select the desired page and click on Completion Criteria. The default setting for ‘completion criteria’ in each page is “Complete when viewed (for pages and content blocks) or when answered for questions”
You may change the completion requirement by clicking the drop down Record completed when? and select which criteria you prefer. See types of Completion Criteria below:
Complete when viewed (for pages and content blocks) or when all questions are answered. - This is the default setting. This criteria that all interactive activities such as multi choice questions and short answer questions need to be completed. This criteria is still working even when restricted navigation is not enabled. When a page is completed a xAPI completion verb will be generated.
Complete when answered correctly - This means that the navigation is enabled when the learner gets all the interactive blocks on page correct.
Complete when the required grade is achieved - the navigation is enabled when the learner has achieved a set grade.
Ignore completion tracking -This option turns off completion tracking for pages. This is useful when you don’t want navigation restricted to certain pages.