Mandatory Operating Unit in HR/Pay only environmen

[kbrown]

We are implementing R12.1.2 for HR/Payroll only. No Financials are required.

We have a problem that if we do not set up an Operating Unit for MO, the Ord_id defaults back to a single value for all orgs defined.

How can we avoid setting up an operating unit, which requires a Ledger definition, in this type of environment. MO is not required here.