Migrating from Google Workspace to Office 365 involves several critical steps. Begin by assessing your data needs, including emails, contacts, and documents. Choose the right migration method-whether manual, through third-party tools, or built-in Office 365 features. Ensure data security by selecting tools with strong encryption and compliance with regulations. Prepare your team by communicating the migration timeline and providing training on Office 365. Start with a pilot migration to identify any issues and ensure data integrity. After completing the migration, verify that all data has been accurately transferred and offer ongoing support to address any post-migration concerns.