Inserting a background image to only one page in Word

To insert it to every page you can goto:

1. Design > Page colour > Fill effects

2. Goto picture tab and select the picture from your desired locartion.

3.Select the image from the desired location.

4. The image is added to all the pages.

If the image is to be added only to the first alone:

1. Goto insert> shapes> Select rectangle

2. Drag the shape to the entire page.

3. Now, goto drawing tools> shape fill> picture and select the picture from your desired location.

4. Image is inserted in one page only.