Keyboard shortcuts can be used to navigate aspects of this site without a mouse or cursor.

When viewing a document, select or tab into the image viewer and use the following controls to manipulate the image.

• Move up: w or [up arrow]
• Move down: s or [down arrow]
• Move left: a or [left arrow]
• Move right: d or [right arrow]
• Return to centre: 0
• Zoom in: = or [shift] + w or [shift] + [up arrow]
• Zoom out: - or [shift] + s or [shift] + [down arrow]
• Rotate clockwise: r
• Rotate counterclockwise: R
• Flip horizontally: f