Metadata Management role authorizations assign role-based permissions for dimensions, hierarchies, member properties, subsets, lists, models, model views, and hierarcy extract definitions. 

This table lists Metadata Management authorizations that you can define for specific roles:

SectionAuthorization
Model ManagementCreate, update, and delete models, dimensions, hierarchies, member properties, time-sensitive hierarchies, subsets, and lists.
ModelsCreate, update, delete, and view models.
Model ViewsCreate, update, and delete Model Views.
Hierarchy Extract DefinitionsCreate, update, and delete Hierarchy Extract Definitions.