To make your pages more attractive, you can adjust the sizes of their margins.
1. Right-click the intended frame. Then, select [Frame Attributes].
=> The dialog box for changing the frame attributes is displayed.
2. Place a check mark in both [Use Vertical Margin] and [Use Horizontal Margin] and specify the size of the margins, in pixels, for right boxes.
3. Click the [OK] button.
=> If you subsequently use a Web browser to check the result, you will find that the size of the margin around the frame has changed. (You cannot confirm this in the edit area)