The information at the beginning of the section was mostly review, although the section which explains potential problems which could arise with negatives during the developing process, such as dark spots, could potentially be helpful.  I thought that the information on photoshop was hard to sit and read, but I will defiantly refer to that section the next time I am digitally editing a photograph. I feel like a lot of the information on digital editing was “stating the obvious” for some, but I have very little experience with photoshop- For example, the simple advice on using layers to edit your pictures will save me a lot of time hitting the undo button next time I am working on a picture and don’t like the alterations.