1. Select the course option on the left-side column of the screen. 
  2. Next, select the manage chapters from the drop-down menu. 

       3. You will then see all the chapters you have created.

       4. Next click on the plus sign next to the chapter you want to assign the topics to as shown in the below image.

  5. Next, you will see a popup box where you can assign topics that you have already created as shown below.

  6. Select and assign a topic you want to the relevant chapter.

  7.  Finally, click the Save button.