M3ter BillConfig API
Endpoints for updating and retreiving the Bill Configuration for an Organization. The Organization represents your company as a direct customer of the m3ter service. You can use the **Update BillConfig** endpoint to set a global lock date for **all** Bills - any Bill with a service period end date on or before the set date will be locked and cannot be updated. **Warning: Ensure all Bills are Approved!** If you try to set a global lock date when there remains Bills in a *Pending* state whose service period end date is on or before the specified lock date, then you'll receive an error.