Limitations When requesting the DCC service, do not request any of these CyberSource services in the same request message: ■ Tax calculation ■ Authorization ■ Capture ■ Credit Do not use Level II or Level III processing with DCC. Do not enable partial authorizations for orders that use DCC. For DCC transactions, USD is the only supported currency for full authorization reversals. You can reverse an authorization if the DCC indicator is 2 or 3 because these values indicate that the transaction was in USD. If you request a full authorization reversal when the DCC indicator is 1, which indicates that the transaction was in a foreign currency, the reversed amount will be incorrect.
