I understand the design recipe and how wonderful and applicable (to other things) it actually is. However, I struggled a good bit to get through some of the programming. I tend to overcomplicate things. I wish the PD online (without support) had a few more helpful hints as we mess things up and try to solve the puzzles. On one puzzle which took me forever, I was informed I had unattached blocks, and I couldn't find them, so I ended up starting over multiple times. Also, the "see the solution" was not helpful at all. I couldn't open any of the blocks. I also had problems with things going haywire (weird scrolling problems, where I couldn't work within the work space and attach things). I don't think these were my computer problems because I would go out of the CODE website, and things seemed to work fine. Face-to-face PD is so much more preferable ... I need the assistance. I do feel I got a lot from the 3 days we worked together face-to-face.