A master record must have been created in the system for a production resources/tool (PRT). Depending on the PRT category, the following additional requirements must be met:
- Materials, equipment, and documents must have been released for use as production resources/tools via their status
- Production resources/tools with a PRT-specific master record (miscellaneous) must have been released for resource planning via their status
- Production resources/tools with a material master record, a PRT-specific master record, or an equipment master record must have been defined for routings via their task list usage.