Final answer:
The correct module for creating Case Record Producers is Record Producers. This module is part of ServiceNow and it allows users to easily generate cases and other records through a user-friendly interface.
Step-by-step explanation:
The module used to create Case Record Producers is D. Record Producers. Record Producers provide a method for users to create records in ServiceNow, such as Incidents or Changes, through a service catalog. By using a Record Producer, you can simplify the process of creating case records by presenting a user-friendly form that guides the end user to submit the necessary information which is then used to create a record in the background.