Enlarge/reduce 2D barcode
You can change the area size by enlarging or reducing the size of a 2D barcode.
Procedure
Select a 2D barcode.
Square handles appear around it.
Place the mouse pointer on the handle. Move the mouse pointer near a square handle at one of the four corners or sides.
The pointer changes to
.
Drag the pointer in any direction.
The size of the 2D barcode is enlarged or reduced and the area size changes.
Reference
You can also specify the area size in the Width(dot) field in properties.