Use the Same Width command to make the selected fields the same width as the master field. (For details about selecting a group of fields and the master field, see "Using the Layout Commands", earlier in this section.)
To make selected fields the same width as the master field, perform one of the following actions
Click the Same Width toolbar button.
Select the Size command on the Layout menu and then select the Same Width command from the submenu that is displayed.
The selected fields are then stretched or contracted to the same width as the master field.