Equation preferences allow you to select the visual characteristics of the equations list on the Equation layer, including the order in which the equations appear in the list, and whether or not entity documentation and unit information is included.
The preferences you select also apply if you print the equations list (with the File > Print Equation command) or save the equations to a file (with the File > Save as Text command).
Equation preference settings apply to the current model only.
From the Equation menu, choose Equation Prefs.
The Equation Preferences dialog box opens.