Orientation Options
JetStream has a concept of orientation and provides a > heads up directional display. For this to work effectively, it is essential that the current model is orientated correctly.
Go to Tools, File Options, Orientation
The Orientation dialog is displayed:

The defaults take the positive Z-axis as Up and the positive Y-axis as North
If the models orientation is different to the defaults, enter XYZ values to correctly position the Up and North directions.
Click OK to accept your changes, or Cancel to return to JetStream without accepting them.
