| 摘要 |
The invention is a system that reviews, approves, and implements updates to a primary database that houses a business's chargeable items. A duplicate database has a duplicate of each data entry in the primary database. Prior to implementation, the update is reviewed for compliance with regulatory and local standards and preapproved updates by using the duplicate database as a point of reference. The management service may revise the update before implementing the update into the primary database. Preferably any update that is implemented into the primary database is validated to confirm that the implemented update matches the approved update.
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