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Flick
Flick your finger on the screen as shown in the image.
Zoom in/out
Spread or pinch your fingers on the screen as shown in the image.
Notes
To increase the touch input accuracy, enlarge the font or icons.
In touchscreen control mode, use of the remote control when precise clicks or inputs are
required is more effective.
For details on how to use the Whiteboard icons, tap the
and then tap Quick Guide.