ALL THE TERMS, ACRONYMS, CONCEPTS, ICONS, ETC. THAT APPEAR IN THE V...

6. All the terms, acronyms, concepts, icons, etc. that appear in the visual aids should be defined in the visual aids, or should be explained in the textual parts of the con-tents that refer to the visual aids. In other words, when the visual aids are used to help explain certain concepts and results, they should not add to confusion or give rise to needless questions that will go unanswered.