Alex, I'd really like to thank you for putting together this excellent advanced course. I've used C1 for several years but always knew I was only scratching the surface of its capabilities. After your course I now feel like I have a much better understanding of what the tools do, how to use the tools, the best workflow to achieve the result I want, and I learned some really cool shortcuts to speed up my processing. The practice exercises on sample images were the most useful aspect of the course for me and I appreciate your thoughtful feedback. I would definitely recommend this course to anyone using C1. This software is a significant investment for any photographer and your course has really helped me get the most out of it.