# Services ## Custom Services The following services were created to support customer requirements. | Service | Description | | ----------------------------------------------------------------------- | ------------------------------------------------------------ | | [BeginProcessActivity](BeginProcessActivity.md) | Begin the Process Activity | | [CancelProcessActivity](CancelProcessActivity.md) | Cancel the Process Activity | | [CheckInProcessActivity](CheckInProcessActivity.md) | Check in an Employee to the Process Activity | | [CheckOutProcessActivity](CheckOutProcessActivity.md) | Check out an Employee from the Process Activity | | [CompleteProcessActivity](CompleteProcessActivity.md) | Complete the Process Activity | | [ManageProcessActivityDefinitions](ManageProcessActivityDefinitions.md) | Manage (add, update, or delete) Process Activity Definitions | | [PauseProcessActivity](PauseProcessActivity.md) | Pause the ongoing Process Activity | | [PerformProcessActivity](PerformProcessActivity.md) | Perform the Process Activity | | [ReopenProcessActivity](ReopenProcessActivity.md) | Reopen a Process Activity after Cancel or Skip | | [ResumeProcessActivity](ResumeProcessActivity.md) | Resume a paused Process Activity | | [SaveNoteForProcessActivity](SaveNoteForProcessActivity.md) | Save a note for a Process Activity | | [SkipProcessActivity](SkipProcessActivity.md) | Skip the Process Activity |