Area

Action         

Description

Diagram

Save as Image [Ctrl+s]

Simultaneously hold down the control key [Ctrl] and the letter s key to save the image

Clear Diagram [Ctrl+c]

Simultaneously hold down the control key [Ctrl] and the letter c key to clear the diagram or start a new diagram

Browser Body Space [Browser's Capability]

Zoom In [Ctrl++]

Simultaneously hold down the control key [Ctrl] and the + key to reduce the browser space or make the diagram image appear larger.

Zoom Out [Ctrl+-]

Simultaneously hold down the control key [Ctrl] and the - key to magnify the browser space or make the diagram image appear smaller.