Pan view using middle mouse button

To start the Pan tool with the middle mouse button:

1. Hold down the Ctrl button.
2. Click the scroll wheel or middle button on you pointing device and drag to reposition the model.
3. Release the wheel or button on your pointing device and the Ctrl key to return to the wheel.

Note: This is the behavior when using the default Autodesk Simulation template under Mouse Options in the application options. The action of the middle mouse button and keyboard modifier keys can be customized.