Easy way to start a new page in Word

Looking for an explanation of margins to be able to give to our patrons and ran across this. . .

From Microsoft Word 2003 for Dummies:
Starting a New Page
You can choose two ways to start a new page in Word. . . :

• Horribly wrong: Keep pressing the Enter key until you see the row o' dots tha tdenotes the start of a new page. . . .
• Impressively neat: Press Ctrl+Enter. Voila! New page.

I'm embarrassed to admit I didn't know this. I know the trick in Excel to force the line to wrap in the cell (Alt+Enter). Maybe I should read the rest of the book!