One of the most difficult things in designing a functional interactive course is to make it appealing for students and to anticipate potential problems they might have. When talking about course design, the word ‘problems’ does not refer to content of the course, but to its structure. Very often people might find it discouraging and annoying when they do not understand what their task is and when they cannot grasp everything by only looking at it.
In this sense we have to be very careful as to avoid the scroll of death, inappropriate letter size, fonts, spaces, line length, line spacing, page layout etc.
“No matter what you do with your typography it always has an impact.”