The Page Down (PgDn) key in Microsoft Word is used to move the document view and the insertion point down by approximately one screen at a time. It allows users to navigate quickly through long documents without scrolling line by line.
Although its name suggests moving down by an entire page, the key actually advances the view by one screenful, which depends on the current zoom level and window size. The amount moved is therefore based on the visible portion of the document rather than a fixed printed page.
This key is commonly used for fast navigation while reading or editing documents. Conversely, the Page Up (PgUp) key moves the view one screen upward. Understanding the distinction between a screen and a page is important for Microsoft Office examinations.
Correct Answer: Move the cursor one screen down.