Send & Receive Issues

Fix OneNote Email Not Working in New Outlook for Windows

Partner Editor Oct 8, 2026 870 views

Question details

Users are unable to send emails directly from OneNote when utilizing the new Outlook for Windows application.

How to Fix OneNote Email Not Working in New Outlook for Windows

Product: Microsoft OneNote and Outlook
Device & OS: Windows
Scenario: Attempting to use the direct email feature within OneNote to send a page or message while the new Outlook is set as the default mail client.
Observed behavior: The email fails to send entirely. Recipients do not receive the message, and no record of the outgoing email appears in the Outlook Sent Items folder.

Before you start

Verify that your Microsoft Office suite is fully updated and check if your organization's IT policies allow you to toggle between classic and new Outlook versions.

Solution 1Recommended

Switch Back to Classic Outlook for Windows

Reverting to the classic version of Outlook restores the necessary compatibility and functionality required for OneNote email integration.

The new Outlook for Windows is built on a different underlying architecture. Currently, OneNote email integration has known compatibility limitations with this new version by design. Switching back to the classic Outlook environment is the most reliable and immediate workaround to get the feature working again.

Open the new Outlook application

Launch the new Outlook for Windows on your computer and wait for your inbox to load.

Locate the toggle switch

Look in the top-right corner of the Outlook window for a toggle switch labeled "New Outlook".

Turn off the new Outlook

Click the toggle to turn it off. Outlook will automatically close and reopen the classic version of the application.

Test OneNote integration

Open OneNote and attempt to send your page via email again to verify that the emails are now successfully sending and appearing in your Sent Items folder.

Switch Back to Classic Outlook for Windows

Missing Toggle Switch: If you do not see the toggle to switch back to classic Outlook, your organization's IT department may have restricted this setting. You will need to contact them to request access to classic Outlook.

Solution 2

Install the Latest Office Updates

Updating Office ensures you have the latest bug fixes and compatibility patches that might resolve integration hiccups.

Free Microsoft Office alternative

Looking for a Seamless Office Experience? Try WPS Office

If you are frustrated by integration issues, missing features, and compatibility limitations between different versions of Microsoft Office apps, WPS Office offers a stable, all-in-one alternative. It provides a lightweight, unified workspace that perfectly handles your document processing needs without the hassle of disjointed app architectures.

1. Download the installer: Visit the official WPS Office website and click on the 'Download WPS Office Free' button.
2. Install the suite: Run the downloaded executable file and follow the simple on-screen instructions to install the software on your Windows PC.
3. Open and edit your files: Launch WPS Office and instantly open your existing Microsoft Office documents with perfect formatting preservation.

Highly compatible with Microsoft Word, Excel, and PowerPoint formats (.docx, .xlsx, .pptx).All-in-one tabbed interface lets you manage documents, spreadsheets, and PDFs in a single window, eliminating app-switching errors.Lightweight design ensures fast performance even on older Windows devices.Built-in seamless sharing and cloud integration without complicated backend configurations.

microsoft office alternative - wps office

Frequently Asked Questions

Why does OneNote email integration fail in the new Outlook?

The new Outlook for Windows is built on a web-based architecture, which differs significantly from the classic desktop version. Certain legacy COM add-ins and integrations, like the direct 'Email Page' feature in OneNote, are currently unsupported by design in this new framework.

Will Microsoft fix the OneNote integration in the new Outlook?

Microsoft is continuously updating the new Outlook and migrating features over time. However, until full feature parity is achieved, switching back to classic Outlook remains the officially recommended workaround for resolving OneNote email issues.

How can I share my OneNote page if I cannot switch to classic Outlook?

If you are required to use the new Outlook, you can manually export your OneNote page as a PDF (File > Export) and attach it to a new email. Alternatively, you can copy the contents of the OneNote page and paste them directly into the body of an email in the new Outlook.

Outlook & Email Problems