Once you open Chapters & Lessons, you will find a table of contents window. Click the Enable bit-size learning button at the top right corner of the window to enable bit-size learning.
The bit–size learning feature of our course allows you to read one objective at a time. Once you enable bit-size learning, you can view a particular objective of the chapter. If you disable the bit-size learning, you can open the eBook to see complete chapter.