The help on the web page relating to Mad Robots AI Components only.

 

The core of Mad Robots App Inventor is based on MIT App Inventor 2. If you haven’t used App inventor before I strongly recommend that you working through the tutorial which can be on main MIT App Inventor website so you understand how to use App inventor properly.

 

Link to the MIT App Inventor Website is

http://appinventor.mit.edu/explore