How does "Completion Criteria" work?

The Completion Criteria decides when an Activity should be marked as Completed for the Learner. There are three conditions to choose from:

All Components - The Learner needs to complete every action in an Activity. For example, download a document, see a video, complete a quiz, complete a survey or listen to an audio file. If an Activity contains both a video and a quiz, the Learner needs to perform both actions.

Manually Set by Learner - This option means that a Mark as Complete button appears for the Learner in the Activity. For the activity to get marked as completed, the Learner needs to click on this button. This setting needs to be used in Activities containing only text and/or images because there's no way for Learnifier to track if a Learner has read a text (or seen a image).

Primary Component - The primary component is the material placed in the top left corner. For the activity to get marked, the Learner needs to complete the action for this material. If you put a video in the top left corner and a document to the right, the Learner will only need to watch the video to complete the Activity.