Print diagrams 

From this list box, choose the diagrams to be printed. The possible options are:
Active diagram
Active with neighbors (all diagrams within the same namespace)
All opened diagrams
All diagrams in the model  

Print zoom 

Enter a zoom factor for the printout. By default, the zoom factor is set to 1.  

Fit to page 

Check this option if you want to print the diagram on a single page. If checked, the Print zoom field is disabled.  

Preview 

Click the down arrow to show the print preview page.  

Preview zoom 

Use the slider to set up the preview zoom. The current value of the zoom factor is displayed to the left of the slider.  

Auto preview zoom 

Check this option to fit the image to the preview window.  

Print 

Press this button to send the selected diagrams to the default printer. Use the down arrow to choose the Print dialog box command, which enables you to configure the printer options.