Scaling an object enlarges or reduces the
object horizontally, vertically, or both.
Select a graphic object or objects on the Stage.
Select Modify > Transform > Scale.
Do one of the following:
To scale the object both horizontally and
vertically, drag one of the corner handles. Proportions are maintained
as you scale. Shift-drag to scale nonuniformly.
To scale the object either horizontally or vertically,
drag a center handle.
To end the transformation, click outside the selected
object or objects.
Note: When you increase the size of a number of items, items
near the edges of the bounding box might be moved off the Stage.
If this occurs, select View > Pasteboard to see the
elements that are beyond the edges of the Stage.