Imagine starting your workday, opening your email, and realizing something isn’t right.

A customer says they sent an important message, but you never received it. An employee can’t find an old conversation with a vendor. Another team member is still checking two different email platforms just to keep up with daily communication.

For businesses, email is more than a way to send messages. It’s where customer conversations, project details, invoices, and important decisions are stored.

So what happens when your business needs to move to a different email platform?

That’s the challenge behind a recent CatchMark Technologies project involving the migration of five business email accounts from Google Workspace to Microsoft 365.

What Is an Email Migration?

An email migration is the process of moving email accounts and their existing messages from one platform to another, such as Google Workspace (formerly G Suite) to Microsoft 365 Exchange Online.

It sounds simple enough. Move the emails, update the accounts, and start using the new system.

But there’s more happening behind the scenes.

In this project, the business already had a Microsoft 365 environment but was still using Google Workspace for email. The goal was to bring all five users onto one email platform while preserving their historical messages and minimizing disruption.

Two employees had years of accumulated email, while the remaining three had much smaller mailboxes.

CatchMark’s migration plan involved several important steps:

• Reviewing the existing environment: Checking mailbox sizes, account configurations, and Microsoft 365 licensing.
• Preparing the new mailboxes: Configuring Microsoft 365 accounts and getting them ready to receive email.
• Moving historical messages: Synchronizing existing emails, with priority given to the larger mailboxes.
• Redirecting email delivery: Updating DNS records so new messages are delivered through Microsoft 365.
• Testing and validating: Confirming users can access their accounts, send and receive messages, and retrieve migrated email.

One important detail? The old Google Workspace environment stays active until the migration has been completed and validated.

This helps reduce the risk of losing access to important email during the transition.

The Business Takeaway: Changing Email Platforms Shouldn’t Disrupt Business

As businesses grow, their technology needs change. Maybe employees are using different email platforms, you’re paying for overlapping subscriptions, or your current setup is no longer the best fit.

Consolidating email into one platform can simplify management, reduce costs, and improve communication.

But what happens to years of email history? Will employees lose access? Will customers experience interruptions?

A successful email migration isn’t just about moving messages. It’s about keeping your business connected throughout the transition.

With proper planning and testing, businesses can make the switch while minimizing disruption.

What Could This Look Like for Your Business?

Maybe your business already uses Microsoft 365 for everyday applications but still relies on Google Workspace for email. Or perhaps you’ve accumulated different systems as your company has grown.

Whatever the reason for switching, there’s more to consider than setting up new inboxes.

Historical emails, user access, licensing, and email routing all need attention. Calendars, contacts, and cloud files may also require separate planning.

CatchMark Technologies helps businesses manage these details, from evaluating the current environment to completing the migration and testing that everything works as expected.

Ready to Simplify Your Business Email?

If you’re managing multiple email platforms or considering a move to Microsoft 365, CatchMark can help you make the transition with minimal disruption.

Contact CatchMark Technologies to explore the best approach for your business.

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