It is important to save some selections so that your work does not get lost and you do not get confused. You could use that tool for brochures or something that requires a lot of organization. I used this brush differently than in other projects because for some of the panels I had to use the brush on a different color layer because I could not paint directly on the picture. I also learned how to use the magic wand tool a lot better. The tips I used from "Creating Your Own Comic Strip with 3 Panels" were to not make every single panel have text and that you don't need a character in every single box for people to understand the comic. This helped me because I had originally planned to have text and characters in every single box, but when I ran out of time it was easy for me to skip some text and the coloring of people, which helped a lot.