Coordinate end-to-end workstreams across APEX, Data Governance, BTS, Finance, brand teams, and external partners by documenting decisions, owners, deliverables, dependencies, target dates, and required approvals; escalate risks that may affect production deployment or reporting timelines. Assist the Manager in coordinating LBE, PLAN, and actuals inputs with Finance, brand analytics, and reporting teams; confirm source-file completeness, reporting periods, metric definitions, and delivery timing; and communicate interim approaches when required inputs are delayed or incomplete.