| Subject | English | German |
| gen. | co-author | Koautor |
| gen. | co-author | Mitautorin |
| gen. | co-author | Miturheberin |
| gen. | co-author | Mitverfasser |
| gen. | co-author | Miturheber |
| gen. | co-author | Mitautor |
| IT | - co-author | Mitautor |
| comp., MS | co-authoring | gemeinsame Erstellung (A process by which multiple authors edit a shared document simultaneously, or collaborate effectively even when they are not online at the same time) |
| comp., MS | co-authoring | gemeinsame Dokumenterstellung (A process by which multiple authors edit a shared document simultaneously, or collaborate effectively even when they are not online at the same time) |
| comp., MS | Real-time Co-authoring | gemeinsame Dokumenterstellung in Echtzeit (The ability of multiple authors, who are editing a shared document, to simultaneously see text and formatting changes made by co-authors as they add them) |