Package application\controllers
| AdminController | Administrative, app-wide configuration actions. |
| Api2Controller | 2nd generation REST API for X2Engine. |
| ApiController | Remote data insertion & lookup API |
| BugReportsController | Base controller for all application controllers with CRUD operations |
| CommonSiteControllerBehavior | For code shared between mobile and full app site controllers |
| ProfileController | User profiles controller |
| RelationshipsController | |
| SearchController | Global internal searching through records. |
| SiteController | Primary/default controller for the web application. |
| StudioController | |
| TemplatesController | Base controller for all application controllers with CRUD operations |
| TopicsController | Base controller for all application controllers with CRUD operations |
| x2base | Base controller for all application controllers with CRUD operations |
| X2Controller | Base generic controller class |