Automating Joining Letter Dispatch for 5000 Employees — A Merger-Ready Workflow using Excel, Word, and Outlook

May 4, 2025 · 4 min read · 🧩 Problem: Personalized Communication at Scale During a Merger Following our company's acquisition of a new entity, the HR team faced the challenge of sending updated joining letters to over 5,000 employees. These letters needed to include: Updated...