Good afternoon Jessica,

I just tested on Internet Explorer, Chrome, and Firefox and the add to cart button is working on all three, so I was wondering if you could share what device and browser you are using? Like, are you using Windows 10 and Chrome 67, or an iPhone and Safari, etc?

PS – The link that adds the DVD set to your cart is https://theautomationschool.com/cart/?add-to-cart=7949

Please let me know how you make out, if you still can't get it to work I can add the order for you and then you can just checkout,

Sincerely,

Shawn Tierney
Instructor, The Automation School