How to set HubLMS Course Thumbnail Images

To set the thumbnail images navigate over to the Course details layout and select the course module (where the lessons are)

Step 1: Click the Module and choose your "lesson module" you'd like to modify the thumbnail for.

Step 2: Click Advanced Settings

Step 3: Choose Lesson Thumbnail

Step 4: Choose Your Image

Step 5: Click Apply Changes (at bottom of sidebar)