To flip an image layer horizontally or vertically

1. Choose Windows > Editors > Canvas Layer Editor to open the Canvas Layer Editor.
2. Select the image layer you want to flip. (Select an image layer)
3. Do one of the following:
   • Choose Paint Edit > Modify Layer > Horizontal Flip from the Palette, or choose Edit > Horizontal flip in the editor’s menus.
   • Choose Paint Edit > Modify Layer > Vertical Flip from the Palette, or choose Edit > Vertical flip in the editor’s menus.