Many instructors use their course homepages as the means to distribute course materials to students.
Unfortunately, many students end up just printing out the documents made available to them through the web, because it is more convenient for them to have hardcopy. This turns CAE into a copy center, a role which does not suit us well. This allows those students who want hardcopy to have it, but it also lets those students who wish to not spend the money to use a web version. They also provide the option of saving non-printable pdf files. The links below lead to instructions for doing this.