Some users and teachers have noted minor discrepancies or outdated interface diagrams in older editions. For instance, specific UI elements like the "Status Bar" in software exercises might be missing or mislabeled compared to modern software versions.
Screenshots of software (like OpenOffice) may differ slightly from what students use at home. Some users and teachers have noted minor discrepancies
Exercises on number systems, binary coding, and logic (Boolean algebra). and logic (Boolean algebra).