There are three default Roles provided in Security that govern user permissions for Document Storage:
Document Storage Admin – Provides access to all documents (confidential and non-confidential) as well as Document Storage management functionality
Document Storage Trusted User- Lets users upload and access all confidential and non-confidential documents
Document Storage User- Lets users upload and access non-confidential documents
Users must be assigned Document Storage permissions either via one of the default Roles or by adding Document Storage permissions to Roles that you have created. This is done via the Security web application. Refer to Security User Guide for details.