USE CASE

Online Auction System - Account Management

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UPDATED 2026-06-26
EXAMPLEOnline Auction System - Account Management
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CASE ANALYSIS

Scenario

A user creates and manages their account on an online auction platform, including profile updates and account deletion.

Key decisions

  • Include relationships for mandatory sub-processes (e.g., verify email)
  • Extend relationship for conditional deletion confirmation

When to reuse this

When modeling user account features in an e-commerce or auction system.

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