- Click and move the mouse to pan and tilt
- While panning, use control and shift keys to zoom in and out.
- Alternatively, use the arrow keys for panning and tilting in fixed increments.
- Use + and -, or > and < keys to zoom in fixed increments.
- Press the space bar to make hotspots visible; repress to hide them again
- While over hotspot, click the mouse or press enter to jump to link.
For all the details click here: