Drive change management & business adoption : Lead O2C change impact assessments across pricing, customer master data, order management, billing, and related operational processes for Phase 1 rollout markets. Translate process and system changes into clear business impacts by role and function (Sales, Customer Service, Finance, Supply Chain, Master Data, and Tech), identify adoption risks and readiness gaps, and define targeted mitigation actions. Structure and coordinate role-based change plans including stakeholder engagement, communication, training reinforcement, local champion activation, and business readiness checkpoints.