Frequently Asked Questions (FAQ)

This is our most frequently asked questions by our customers. If none of the below fits the answer to any of your questions, please contact

How much do your courses cost?

All courses are completely free. This means you can enroll on any product without having to provide any payments details.

How do I become an Instructor?

Firstly, you will need to have a product that you have built yourself, and know exactly how to build it. If so, you will need to go to and sign up. Once we approve your registry, you can publish products, tools and materials for review.

Do you have customer service?

Of course! Our friendly and knowledgeable customer services reps are available to answer your questions 24/7/365 by emailing