How to Fix Publisher Newsletter Emails Not Reaching Gmail via Outlook
Question details
The user is attempting to send a newsletter created in Microsoft Publisher to Gmail addresses via Outlook, but the emails either get stuck in the Outbox or fail to deliver successfully.

- Product
- Microsoft Publisher and Outlook
- Device & OS
- not provided
- Scenario
- Sending a customized newsletter directly from Publisher as an email message through an integrated Outlook account.
- Observed behavior
- The newsletter messages remain stuck in the Outlook Outbox, generate send/receive errors upon retrying, or fail to appear in the recipient's Gmail inbox despite standard emails working normally.
Verify that your Outlook application is currently online and connected to your email server by sending a simple plain-text test email to a Gmail address.
Export the Publisher Newsletter as a PDF Attachment
Sending complex HTML newsletters directly can cause formatting distortions and trigger Gmail's spam filters. Exporting the newsletter as a PDF is the most reliable method for successful delivery.
Different email clients, especially web-based ones like Gmail, render HTML code differently. Publisher generates heavy background HTML that often gets stripped, blocked, or flagged by modern email security filters.
Launch Microsoft Publisher and open the newsletter file you wish to distribute.
Navigate to 'File' > 'Export' > 'Create PDF/XPS Document' and click the 'Create PDF/XPS' button.
Choose a destination on your computer, ensure 'Standard' optimization is selected for better quality, and click 'Publish'.
Open Outlook, create a new email, attach the newly created PDF file, and send it to your Gmail recipients.

Resolve Outlook Outbox and Authentication Errors
If messages are getting stuck in the Outlook Outbox with send/receive errors, you may need to address underlying synchronization or authentication issues.
Use a Simplified Email Template in Publisher
If you must send the newsletter as an inline email message, stripping down complex formatting can help bypass Outlook integration crashes and Gmail filters.
Design and Share Stunning Newsletters Easily with WPS Office
If you frequently encounter integration issues between Microsoft Publisher and Outlook, consider switching to WPS Office. WPS Writer offers robust page layout tools perfect for creating newsletters, which can be instantly exported to PDF for flawless, reliable delivery to Gmail and other email providers without complicated integrations.
- 1. Create your newsletter layout: Open WPS Writer and utilize text boxes, columns, and image insertion tools to design your newsletter.
- 2. Export directly to PDF: Click on 'Menu' > 'Export to PDF' to instantly convert your layout into a web-friendly PDF document.
- 3. Share via Email: Attach the PDF to your preferred email client or webmail for reliable delivery without HTML formatting risks.

Frequently Asked Questions
Why are my Publisher emails getting stuck in the Outlook Outbox?
This usually happens due to account authentication errors, excessively large file sizes caused by complex HTML formatting, or background synchronization issues between the Publisher application and the Outlook client.
Can Gmail block emails sent directly from Microsoft Publisher?
Yes. Gmail utilizes strict spam filters that often block or divert complex HTML emails generated by Publisher. The backend code generated by print-focused publishing tools can trigger security flags in modern webmail clients.
Do I need an App Password to send Publisher emails through Outlook?
If your primary email provider (such as Gmail, Yahoo, or Outlook.com) has two-step verification (2FA) enabled, standard passwords may fail. You will need to generate a dedicated App Password from your provider's security settings and input it into Outlook.
How can I ensure my newsletter looks exactly the same for all recipients?
The most reliable method is to export your Publisher newsletter as a PDF document and send it as an attachment. Because different email clients render HTML uniquely, sending inline designs often results in distorted layouts or missing images.




