| Class | BugAlsoAffectsProductMetaView | Undocumented |
| Class | BugAlsoAffectsDistroMetaView | Undocumented |
| Class | AlsoAffectsStep | Undocumented |
| Class | LinkPackgingMixin | Undocumented |
| Class | ChooseProductStep | View for choosing a product that is affected by a given bug. |
| Class | BugTaskCreationStep | The bug task creation step of the AlsoAffects workflow. |
| Interface | IAddDistroBugTaskForm | No interface docstring; 1/1 choices documented |
| Class | DistroBugTaskCreationStep | Specialized BugTaskCreationStep for reporting a bug in a distribution. |
| Class | LinkUpstreamHowOptions | Undocumented |
| Interface | IAddBugTaskWithUpstreamLinkForm | Form for adding an upstream bugtask with linking options. |
| Class | ProductBugTaskCreationStep | Specialized BugTaskCreationStep for reporting a bug in an upstream. |
| Class | BugTrackerCreationStep | View for creating a bugtracker from the given URL. |
| Class | DistroBugTrackerCreationStep | Undocumented |
| Class | UpstreamBugTrackerCreationStep | Undocumented |
| Class | BugAlsoAffectsProductWithProductCreationView | Register a product and indicate this bug affects it. |