When inserting objects such as pictures and shapes in Microsoft Publisher, generate mirror-images of these objects by flipping them. Microsoft Publisher lets you flip objects either horizontally or vertically using the flipping controls found in the Arrange group.
Click on an object to select it.
Open the Home tab and then click the Rotate pull-down menu in the Arrange group.
Click Flip Horizontal to flip the object horizontally.
Alternately, click Flip Vertical to flip the object vertically; all items within the object appear upside-down.