Use the following shortcut keys to move much more quickly through text, using the keyboard.

Ctrl+ Left/Right Cursor Keys      moves through text word by word rather than character by character.

Ctrl+ Up/Down Cursor Keys       move through text paragraph by paragraph rather than  line by line.

Ctrl+ Home/End                         moves to start or end of the document rather than start or end of the line.

Ctrl+ PgDn/PgUp                       moves through text page by page rather than screen page by screen page.