Here's the eigth ActionScript tutorial from a long series. This series explains programming to people who have never programmed before. The tutorial will not focus on how to use Flash.

Chapter 7: Classes
12 pages.
This chapter will explain what a class is, what an object is (not the Object type) and how to use it. I will not go into detail about how to create or extend classes. Object Oriented Programming is too complicated and needs its own tutorial.

Last: [link] (https://doom-the-wolf.deviantart.com/art/AS-Tutorial-Ch-6-Functions-214879292)
Next:
Events (https://doom-the-wolf.deviantart.com/art/AS-Tutorial-Ch-8-Events-217519369)