Migration Guide: From G Suite to Microsoft 365

Robi KorbRobi Korb
3 min read

Switching your organization from G Suite to Microsoft 365 might seem overwhelming, but with the right plan, it can be smooth and straightforward. This guide takes you through each step of the migration journey, from preparation to execution, using best practices and tools like BitTitan. Let’s dive in!


Why Migrate?

Microsoft 365 offers a robust suite of tools that empower organizations with:

  • Seamless integration of Office apps like Word, Excel, and PowerPoint.

  • Advanced communication and collaboration through Microsoft Teams.

  • Enterprise-grade security for protecting your data.

  • Streamlined productivity tools accessible both online and offline.

If your team is ready to embrace these advantages, let’s get started on the migration.


Pre-Migration Preparation

1. Understand Your Environment

  • Assess how much data you need to move: emails, calendars, contacts, and Google Drive files.

  • Identify user roles and permissions—this will be key during the migration.

2. Plan Your Migration

  • Set a Timeline: Map out how long each phase will take, especially for large organizations.

  • Minimize Downtime: Schedule the migration during off-hours to avoid disruptions.

3. Choose a Migration Tool

While you can manually migrate data, using tools like BitTitan MigrationWiz saves time and reduces errors. These tools automate the process and offer real-time insights.

4. Back Up Your Data

Before making any changes, back up all critical data. This ensures nothing gets lost during the transition.


Step-by-Step Migration Process

Step 1: Domain Verification

  • Verify your domain in Microsoft 365 to prove ownership. This step is essential for setting up emails and other services.

  • Follow the prompts in the Microsoft 365 Admin Center to complete the process.

Step 2: Set Up Users and Licenses

  • Add all users to Microsoft 365. This can be done manually or through bulk import if you have many users.

  • Assign the right licenses to each user to grant access to apps and services.

Step 3: Configure the Migration Tool

  • Log in to the BitTitan MigrationWiz portal.

  • Set up a project for migrating mailboxes, files, and other data from G Suite to Microsoft 365.

Step 4: Migrate Mailboxes

  • Use MigrationWiz to move emails, calendars, and contacts.

  • Test a few accounts first to ensure everything transfers correctly before migrating all users.

  • Migrate mailboxes in batches to manage bandwidth and speed.

Step 5: Transfer Google Drive Data

  • Migrate files from Google Drive to Microsoft OneDrive or SharePoint.

  • Confirm that folder structures, permissions, and shared links are intact post-migration.

Step 6: Update DNS Records

  • Adjust your DNS settings so emails are routed to Microsoft 365.

  • Test your email flow to ensure everything is functioning as expected.

Step 7: Train Your Team

  • Provide resources, tutorials, or workshops to help your team get familiar with Microsoft 365 apps.

  • Focus on tools like Outlook, Teams, and OneDrive to encourage seamless adoption.


Post-Migration Wrap-Up

  1. Verify Everything:

    • Double-check that all data—emails, files, and calendars—has been successfully migrated.

    • Test permissions, shared links, and email functionality.

  2. Decommission G Suite:

    • Once you’re confident in the migration, cancel your G Suite subscription to save costs.
  3. Provide Ongoing Support:

    • Be available to answer questions or troubleshoot issues as your team adjusts to the new tools.

Tips for a Successful Migration

  • Start Small: Pilot the migration with a small group of users to work out any kinks.

  • Communicate Changes: Keep your team informed about what to expect during the transition.

  • Leverage Expert Tools: BitTitan MigrationWiz simplifies complex migrations and offers support if you hit a snag.


The Big Takeaway

Migrating from G Suite to Microsoft 365 doesn’t have to be a daunting task. With careful planning, the right tools, and clear communication, you can ensure a smooth transition for your entire organization. Microsoft 365’s robust platform is well worth the effort, offering your team a powerful foundation for productivity and collaboration.

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Written by

Robi Korb
Robi Korb