| Rating | Name | Size | Complexity | Changes | Bugs | Features |
|---|---|---|---|---|---|---|
| F | CourseManager | 6779 | 796 | 0 | 0 | 0 |
| F | BuyCoursesPlugin | 6080 | 506 | 4 | 0 | 0 |
| F | UserManager | 6360 | 813 | 1 | 0 | 0 |
| F | Tracking | 8176 | 961 | 0 | 0 | 0 |
| F | Exercise | 11409 | 1517 | 0 | 0 | 0 |
| F | SurveyUtil | 3877 | 549 | 1 | 1 | 0 |
| F | SessionManager | 10860 | 1352 | 0 | 0 | 0 |
| F | Controller\CourseMaintenanceController | 3968 | 867 | 7 | 2 | 0 |
| F | Component\CourseCopy\CourseRestorer | 6039 | 1149 | 4 | 1 | 0 |
| F | Category | 2759 | 388 | 0 | 0 | 0 |
| F | WikiManager | 6348 | 1002 | 0 | 0 | 0 |
| F | DocumentManager | 3418 | 439 | 0 | 0 | 0 |
| F | learnpathItem | 4249 | 615 | 0 | 0 | 0 |
| F | Bbb | 2518 | 399 | 0 | 0 | 0 |
| F | MySpace | 3846 | 375 | 0 | 0 | 0 |