Data Catalog
          The Data Catalog is an application that stores metadata about data objects that are used within the organization. 
         
         This table shows the structure of the Data Catalog menu:
| Page | Usage | 
|---|---|
| Object Schemas | Manage object schemas for the current tenant. | 
| Schema Extensions | Manage custom user area extensions for the standard schemas, used for the current tenant. | 
| Locale Selections | Manage the supported locales for the current tenant. This is used by applications sending localized data in their data objects. | 
This information is stored in the Data Catalog:
- The schema definition.
 - The user or application to last update the object metadata.
 - When the last update took place.