ClassWiz fx-991CW: Interactive manual

We’ve developed a fully interactive online manual for the fx-991CW ClassWiz scientific calculator. With this feature, you and your students can click on any key to access a dedicated page that explains its function in detail. The manual is designed to provide a clear and efficient understanding of the calculator’s features. Furthermore, its pages can be copied for use as teaching slides or reference materials, making it a flexible resource for both learning and teaching.