Master Data 
The Master Data work center provides a central location to maintain your company's organizational structure and to maintain the mitigating controls for segregation of duty, critical action and critical permission access.
The Master Data work center contains the following sections:
Note
The Master Data work center is shared by the Access Control, Process Control, and Risk Management products in the GRC Application. The menu groups and quick links available on the screen are determined by the applications you have licensed. The content in this topic covers the functions specific to Access Control. If you have licensed additional products, such as Process Control or Risk Management, refer to the relevant topics below for the application-specific functions.
More Information
Master Data - Process Control specific topics
Master Data - Risk Management specific topics