I absolutely love these. Not only am I able to color code the information, I'm able to divide it into sections with each folder. It has made organizing projects that are in-progress so much easier than they were previously. I also love that I only have to grab the one that has the contents of the project I'm looking to work on at that time. I also like that they are not landscape oriented. For some reason, things like that bother me so I dont't have to worry about that with these. They are also very sturdy. I was worried since they seemed to use thinner materials. However, I have put them through pretty significant work and am pretty rough on all my supplies. These haven't shown a single indication of being damaged or showing any wear and tear.