Controlling Mirror Properties
You can control the way in which a symbol and its notes appear and reorient themselves upon mirroring and rotation. A symbol, when mirrored, may
• retain its original orientation in the mirror image
• mirror its geometry only
• mirror its text only, or,
• mirror both
These properties are retained in the symbol definition. Use the Symbol Definition Attributes dialog box (when defining or redefining the symbol) to set them.