How can corporate class rates and rules be looked up in the system?

The method of using the account name or account number in 2.0 to look up corporate class rates and rules is correct because it directly ties to the system's functionality designed for corporate account management. When utilizing these identifiers, the system can retrieve specific arrangements and discounts associated with that particular account, providing accurate information pertinent to the rates and terms negotiated between the corporation and the rental agency.

This approach ensures that all corporate-specific details, including applicable rates and rules, are accessed efficiently, ultimately aiding in the seamless processing of rentals and enabling adherence to agreed terms. By contrast, other options do not align with the structured way in which corporate accounts are organized within the system. For example, relying on a social security number or email address lacks the specificity and context needed for identifying corporate rates, and typing in the rental location may not yield the necessary account-specific information.