Software Design

Designing Return & Refund Processing

Use Case Diagrams · made in Skemio

Use case diagram displaying return requests, warehouse inspection checks, and banking refund executions.
Use case diagram displaying return requests, warehouse inspection checks, and banking refund executions.

What it shows

  • Customer return initiation generates an RMA tracking identifier.
  • Warehouse physical inspection gates the actual refund disbursement.
  • Store credit offers immediate settlement while card reversals lag.

The takeaway

Gate refund execution behind warehouse inventory audits to prevent unauthorized balance disbursements.

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