The Conversion Lead reviews the functional and technical designs our System Integrator ( SI ) partner prepares, sets the guardrails and best practices that govern conversion, and coordinates the business owners, data cleanse teams, and technical stakeholders who deliver clean, reconciled data across every mock load and the final cutover. Confirm that designs align with the Fusion configuration, including but not limited to ledgers, chart of accounts, business units, legal entities, and module-specific setup.