HI @thomasll, 

I'm sorry I forgot to add this link. You will need to register for the AutoCAD webianrs or whatever webinars you would like to attend. You should receive a welcome email and in that email there will be information on how to access the class materials and where it is located. 

Let me know once you registered for the class and receive that email. Post back should you have any other issues past that point getting the data set, script and PowerPoint. 

Sarah Emmsley
Technical Support Specialist