The Pro/ENGINEER user interface includes a menu bar, toolbars, message areas, and a graphics area for the Pro/ENGINEER object. Menus are limited to two levels of submenus. The menu bar includes the following: · File menu-Options for manipulating files (opening, creating, saving, printing, and so on). · Info menu-Options for performing queries or producing reports (for example, displaying a feature list or an audit trail). · View menu-Options for controlling display of the model and display performance. · Datum menu-Options for creating datum feature types such as points, axes, planes, and so forth. · Utilities menu-Options for customizing the working environment and other miscellaneous tools. · Applications menu-Options allow you to switch from one Pro/ENGINEER mode to another and to start related applications · Analysis menu-Options for analyzing parameters for models. Use these commands to create displays of information about the models. · Window menu-Options for opening, closing, resizing, and switching between Pro/ENGINEER windows. · Help menu-Options for accessing context-sensitive help, customer service information, and the Help Index. Note: If a menu option is not appropriate for the current state of the window or object in the window, the option is unavailable.