CodeTwo Migration to Exchange is an automated and secure migration solution that simplifies the process of moving mailboxes and public folders to on‑premises Microsoft Exchange Server environments, including Exchange 2016, 2019, and the latest Subscription Edition (SE). It supports migrations from older Exchange versions, hosted Exchange services, IMAP servers, and Microsoft 365 tenants, providing complete flexibility and data integrity without downtime or data loss.
What’s special about CodeTwo Migration to Exchange?
- Universal Migration Support: Handles migrations from Exchange, Microsoft 365, or IMAP sources into Exchange SE, 2019, or 2016.
- No Downtime: Users continue working during migration. Emails and data remain accessible throughout the process.
- Delta Migration: Automatically synchronizes new or changed items after the initial pass to ensure complete data transfer.
- Cross‑Forest & Cross‑Domain Ready: Simplifies complex enterprise migrations across Active Directory forests or domains.
- Hybrid‑Aware: Fully supports hybrid Exchange deployments for seamless coexistence and staged migrations.
- Encrypted & Secure: All connections use modern encryption and OAuth 2.0 authentication standards.
- Wizard‑Based Configuration: Intuitive setup with mailbox auto‑matching and no PowerShell scripting required.
- Advanced Scheduling: Run migrations automatically during off‑hours to reduce disruption.
Key Capabilities
- Mailbox Migration: Transfers primary and archive mailboxes with full folder structure, metadata, and permissions.
- Public Folder Migration: Moves public folder hierarchies and content to new Exchange servers.
- Tenant‑to‑On‑Prem Migration: Enables Microsoft 365 to Exchange SE or hybrid environment transitions.
- Incremental Syncs: Delta migration copies only newly added items, ensuring up‑to‑date data without duplicates.
- Filtering Options: Migrate selected folders, item types, or date ranges for controlled transitions.
- Pause & Resume: Safely stop and restart migration jobs without losing progress.
- Mailbox Auto‑Matching: Automatically pairs source and destination mailboxes, with CSV import for bulk management.
- Comprehensive Reporting: Generate detailed reports per mailbox or migration job for audit and compliance purposes.
- Real‑Time Progress Monitoring: Track job status and migration performance through a visual dashboard.
Business Impact
- Ensures Business Continuity: Users retain access to mailboxes during migration, preventing downtime or disruption.
- Simplifies Complex Projects: Handles multi‑domain, multi‑server, and hybrid migrations with minimal configuration effort.
- Protects Data Integrity: Ensures every item, permission, and folder structure is transferred accurately.
- Accelerates Modernization: Enables fast adoption of new Exchange versions or hybrid topologies.
- Reduces Migration Risk: Comprehensive logging and rollback‑safe operation provide confidence at every step.
Bottom line
CodeTwo Migration to Exchange is a proven, enterprise‑ready tool that removes the complexity and risk from Exchange migrations. It offers secure, flexible, and automated workflows for upgrading to Exchange SE or consolidating multiple environments. With DBS as your trusted migration partner, your organization gains a tested strategy, expert execution, and post‑migration optimization to ensure long‑term stability and success.

