If Type is Time Counter, Pay Type or Lessor this is not filled in.
If Type is Codeunit fill in the Object.
By using Codeunit one avoids changes to JobManager objects, making updating JobManager versions much easier. The installation package for JobManager contains some examples.
See also
Reference
Balance SetupThis help includes both Dynamics NAV and Dynamics Business Central (BC). All references to NAV applies to both.