Viewing Maintainability Reports
1. In the Project Navigator, under Reports > Maintainability Reports, select (Common) Maintainability Standard to generate this report and open it in a preview window.
This report outputs basic maintainability information about the system and its components, including item names, part numbers, reference designators, quantities, and calculated results for failure rate, MMH/OH (mean maintenance manhours per operating hour), and MTTR (mean time to repair).
You can use the toolbar in this window to print your report, move through its page, switch between a two-page and one-page view, zoom in and out, and close this window.
2. When finished viewing the report, do one of the following to close the window:
◦ Select > .
◦ Click the close button 
on the toolbar.
on the toolbar.