Does Automatic Email Forwarding Work After Canceling Microsoft 365?
Question details
The user wants to know if they can set up automatic email forwarding from an old Microsoft 365 mailbox and have it continue working after the subscription is canceled.

- Product
- Microsoft 365
- Device & OS
- not provided
- Scenario
- Planning to cancel an old Microsoft 365 subscription and migrating to a new mailbox.
- Observed behavior
- Seeking clarification on whether automatic forwarding rules remain active on a canceled or deactivated Microsoft 365 account.
Ensure you have access to both your old and new email accounts, and verify your new inbox is fully operational before making any changes to your current Microsoft 365 subscription.
Properly Migrate and Forward Emails Before Cancellation
Set up forwarding and migrate your data while the old Microsoft 365 mailbox is still active, as forwarding will cease once the account is canceled.
Automatic forwarding is tied directly to an active mailbox. Once a Microsoft 365 subscription is canceled, the mailbox is deactivated, and any forwarding rules will immediately stop working. Therefore, you must overlap your subscriptions during the transition period.
Log into your old Microsoft 365 account, navigate to Outlook Settings > Mail > Forwarding, and check 'Enable forwarding'. Enter your new email address.
Send a test email from a completely different account to your old Microsoft 365 address to confirm that it successfully routes to your new mailbox.
Use the Outlook desktop application to export your historical emails, contacts, and calendar events into a .pst (Windows) or .olm (Mac) file for backup and migration.
Only after confirming that all new emails are routing correctly to the new provider and old data is securely backed up, proceed to the Microsoft 365 admin center to cancel your old subscription.

Looking for a Cost-Effective Office Suite After Canceling Microsoft 365?
If you are canceling Microsoft 365 to save on subscription costs, WPS Office provides a free, lightweight, and highly compatible alternative for your document needs.
- 1. Download the Installer: Visit the official WPS Office website and click the free download button for your operating system.
- 2. Install WPS Office: Run the downloaded setup file and follow the on-screen instructions to complete the installation.
- 3. Open Your Existing Documents: Launch WPS Office and directly open your saved Microsoft Office files with full formatting retention.

Frequently Asked Questions
What exactly happens to my emails when I cancel my Microsoft 365 subscription?
Once your subscription is canceled, your mailbox enters a deactivated state. You will no longer be able to send or receive emails through that account, and any automatic server-side forwarding rules will immediately stop functioning.
How long does Microsoft keep my email data after I cancel the subscription?
Microsoft typically retains your data for 30 to 90 days in a disabled state for administrators to reactivate if needed, before permanently deleting it. It is highly recommended to export and back up your emails and contacts before initiating the cancellation.
Can I forward my custom domain emails to another provider without Microsoft 365?
Yes. If you own a custom domain (e.g., yourname@yourcompany.com), you can update your domain's DNS settings—specifically the MX records—to route incoming emails to a new email hosting provider entirely independent of your old Microsoft 365 account.




