As a 5th grade teacher I've used this 1-subject notebook to prepare my students for the middle and high school note taking process. I want to make sure that they are able to take notes on material that is pertinent to the content being studied! I use the notebooks for math science social studies and writing! LOVE IT!
I paper clip things I want to discuss with Doctors. It keeps them in place on each separate page. then I can remove them and still use the sheets of papers. Makes a great size tablet for keeping track of things in one place instead of bunch of small notes I used to do then couldn' find them. I see no problem with them. I love the different colors for difference projects especially income tax records.