2.b Long titles reported in the Course Plan can require too much space with respect to what allowed by the frame width. Since for readability purposes, font size could not be scaled down beyond a certain limit, two ways can be followed
  • going to a new line, otherwise the menu vertical expansion can be problematic
  • truncating the title after three words at most and filling out with dots
  1. Users’ current position in the course structure should be clearly visible
            3.a It is devisable to implement a fold/unfold mechanism in order to have the current position in the structure in the forefront
            3.b The Navigation Menu Tree should be left unfolded if possible
            3.c Current position item in the menu list should be made more visible than the other ones. For instance, by highlighting them or by shadowing the neighbouring ones