The Preferences command is used to control the InfoWater Pro system settings and project preferences. All changes made on the Preferences dialog box must be applied prior to closing the dialog box. Many preferences modified through this dialog box will be reflected as the default settings on some other dialog boxes. You have the option to change those settings as desired on those dialog boxes too.
To access the
Preferences dialog box, go to the InfoWater Pro tab > Project
group, and then select the Preferences 
button.