The individual portions of the module are connected, and it is difficult to use portions by themselves. Examples are from 2013 and as a result, materials will seem dated at some point.
A concern with Lesson 4 was the failure to identify transactions that could only impact one side of the financial equation. For example the cash from the job could have been used to buy another asset.
In lesson 3, the opening worksheet is incorrectly referred to as a database. Spreadsheet software is not a database, which is a common misconception.
A concern with Lesson 11 is the illustration covers the direct method and not the indirect method. The indirect method is the format most often seen with the Cash Flow Statement when it is first introduced.