PageWidth Property

Returns or sets a Variant that represents the width of the pages in a publication. Read/write.

expression   Required. An expression that returns one of the objects in the Applies To list.

Example

This example specifies a width of eight inches for the pages in the active publication.

Sub SetLeftMargin()
    With ActiveDocument.PageSetup
        .PageHeight = InchesToPoints(5)
        .PageWidth = InchesToPoints(8)
        .MultiplePagesPerSheet = True
        .LeftMargin = InchesToPoints(0.25)
    End With
End Sub