The "Completion Criteria" decides when an activity should be marked as "Completed" for the participant. There are three conditions to choose from:
All Components - The participant needs to complete every component (material) 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 participant needs to perform both actions.
Manually Set by Learner - This option means that a "Mark as Complete" button appears for the participant in the activity. For the activity to get marked as completed, the participant 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 participant has read a text (or seen an image).
Primary Component - The primary component is the material placed in the top left corner. For the activity to get marked, the participant 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 participant will only need to watch the video to complete the activity.