| Subject | English | German |
| comp., MS | pre-event | Pre-Event- (Occurring before a core system operation occurs) |
| comp., MS | pre-event | Pre-Event (A synchronous event whose handler runs completely before the action that raised the event starts) |
| tech. | pre-event history | Vorgeschichte |
| gen. | pre-scripted events list | im Voraus festgelegte Liste der Ereignisse |