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Difficulty: MediumElectronic Business and Data Interchange in Accounting

A trading firm integrates an Electronic Data Interchange (EDI) system to automatically transmit purchase orders directly to vendor systems when inventory falls below reorder points. Which of the following best describes the main internal control requirement introduced by this electronic data interchange?

  1. It reduces manual document handling errors but necessitates computerized audit trails and automated access controls.Answer
  2. B
    It completely eliminates the possibility of fraudulent transactions, removing the necessity for internal financial audits.
  3. C
    It requires all purchase transactions to be accumulated and processed in periodic offline batches at the end of each month.
  4. D
    It shifts the accounting accounting system from double-entry ledger posting to single-entry recording because invoices are transmitted electronically.

Answer

Electronic Data Interchange reduces paper document handling errors but requires computerized audit trails and automated access controls to maintain transaction integrity.
Electronic Data Interchange (EDI) enables seamless computer-to-computer transmission of standard business documents. While it eliminates human data entry errors associated with paper forms, it transfers internal control responsibility to IT security mechanisms, including computerized audit trails, transaction logs, and digital authorization controls.

Step-by-Step Solution

1
Analyze the features of Electronic Data Interchange (EDI) in e-accounting.
EDI replaces paper purchase orders, invoices, and documents with direct computer-to-computer electronic data exchange.
Understanding EDI functionality clarifies its impact on document processing efficiency.
2
Evaluate the accounting internal control implications of automated computer-to-computer ordering.
Eliminating human entry reduces paper-handling errors, but removing physical signatures requires IT-based controls like user authentication, encryption, and digital audit trails.
Internal controls must evolve to monitor computer-generated events and maintain record integrity.

Key Concept

Electronic Data Interchange (EDI) and Computerized Internal Controls
Estimated Time:1m 0s
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Topics

Electronic Business and Data Interchange in Accounting

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