Entry in this field is not required. However, if entry is made, it must be valid.
Specify the cost code (as defined in EM Cost Codes) to which this invoice item applies.
If this is an Equipment line, and you entered a component for this equipment (previous field), this field defaults the cost code assigned to the component’s type in EM Component Types; may be overridden.
If this is a Work Order line, this field defaults the cost code assigned to the specified work order item (in EM Work Order Edit).