You can transform images by rotating or flipping them. You can rotate images clockwise or counterclockwise at 90-degree intervals. Image Viewer lets you flip images vertically and horizontally.
To rotate an image
Click Transform, and click one of the following rotation directions:
Rotate Clockwise
Rotate Anticlockwise
To flip an image
Click Transform, and click one of the following flip directions:
Flip Vertical
Flip Horizontal
Tip
You can reset the image to its original orientation by clicking Edit, Reset.