@Advika_ thanks for your advice. 

Are there any reviews/feedback on the labs? I like the concept. Am I right in thinking that it's $200 for access to all labs? If there's multiple employees wanting to learn Databricks at a company, would each person need to spend that amount or does that cover labs for everyone?

My background is with Alteryx, I love to get hands on with solving. Alteryx offer Weekly Challenges as a means of skilling up. Is there some equivalent concept with Databricks? 

What's best practice for monitoring resource usage in terms of cost?

All the best,
BS