From Ascgroup

User Management

User Management is preformed to control access and privilege of individual contracts. Users must first be created in the Enterprise by the Enterprise Administrator. The User Management function includes assigning users to the contract and setting specific privileges for a given contract. Users my be assigned to multiple contracts within the enterprise but must be separately configured for each contract. Users may have the same privileges as another contract or they may have different privileges.

Click here the link below to see how to configure users and assign privileges.