How to Avoid Duplicate Emails During a Google Workspace Migration?

[navyasingh]

When you migrate Google Workspace to Microsoft 365, duplicate emails can become a concern, especially during repeated migration passes or large mailbox transfers. A technical migration process should account for existing messages, folder hierarchy, attachments, mailbox mapping, and interrupted jobs. The Cigati Google Workspace to Microsoft 365 Migration Tool helps manage this process with duplicate detection based on selective data filters, mailbox mapping, and resume migration capabilities. These options allow administrators to control which data is transferred, avoid unnecessary reprocessing, and continue migration jobs from the last completed point when an interruption occurs.