Legacy System Retirement Planning Worksheet

1. System Overview

Legacy System Name System Owner/Contact Business Function Supported Current Location (on-prem/cloud, server details) Brief Description

2. Stakeholders

Name/Role	Department	Responsibility

3. Dependencies

Other Systems Dependent on this Legacy System Data Flows/Integrations

4. Data Retention & Migration

Data Retention Requirements Migration Plan/Details Archiving Strategy

5. Risk Assessment

Key Risks with Retirement Mitigation Steps

6. Retirement Timeline

Target Retirement Date Major Milestones

7. Post-Retirement Support

Support Arrangements Contact for Post-Retirement Queries