| Subject | English | Polish |
| comp., MS | workflow host | serwer przepływu pracy (The server component that deals with the execution of workflows) |
| comp., MS | workflow host | serwer obsługujący przepływ pracy (An environment in which the workflow runtime is started so that it can be accessed as a service) |
| comp., MS | workflow service host | serwer usługi przepływów pracy (A component that is responsible for running all workflows, orchestrating, and dispatching them) |