Flip Horizontal/Vertical
Horizontal. Reverses the selected object in the x-direction (left to right; also called mirror image). Access the feature by selecting the Object > Flip > Horizontal menu options.
Vertical. Reverses the selected object in the y-direction (top to down; turns image upside down). Access the feature by selecting the Object > Flip > Vertical menu options.
These operations can be done by the Flip command from the Object menu.