PgUp and PgDn scroll up and down incrementally ... of the previous/next page, whereas PgUp and PgDn without Ctrl simply scroll through the document instead. These Keys Are Perfect for Bindings ...

The Page Up and Page Down keys are typically used to move text up and down one screenful, but they can be programmed to do anything. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...

Even popular laptops can have awkward cursor, Page Up/Down, Home and End key placements or reduced sizes. This can be critical and mainly affects the fast touch typist. A desktop computer keyboard ...