Create custom margins
- Click Page Layout - Margins.
- At the bottom, click Custom Margins.
- In the Page Setup box, enter new values for the margins.
Set the default margin
- Click Page Layout - Margins.
- At the bottom, click Custom Margins.
- In the Page Setup box, enter new values for the margins.
- Click the Set As Default button.
Change the header and footer margin
- Click View - Ruler.
- Double-click the header or footer area.
- Press CTRL+A.
- On the ruler, drag the right indent marker.
- Drag the left indent marker.