PRO WP Mail SMTP Team
Adding a Custom Filter when using Other SMTP Setting
This snippet will help in troubleshooting steps from "SMTP Error: Could not authenticate".
Change the redirect URI when using Google App’s OAuth
If you prefer not to use the default OAuth redirect URI (connect.wpmailsmtp.com) for added security and…
Set a Custom Reply-To Email
This snippet will ensure all emails sent from your site have the same reply-to email address.…
Change the Email Summary Email Address
This snippet will allow you to specify who the email summaries should be delivered to. On…
Block URLs Inside Text Fields
This snippet will prevent Text and Textarea fields such as Single Line Text and Paragraph text…
Set a Custom Email Header
This snippet sets custom email headers to ensure you can control specific behaviors of your sent…
Using an Office 365 GCC or DoD email address
For security measures, Government Community Cloud (GCC) and U.S. Department of Defense (DoD) accounts typically use…
Allow Other WordPress Roles to Manage Email Logs
This snippet will allow you to manage the capabilities of roles allowed to manage the site's…
Emails via two different Postmark streams based on the email subject
WP Mail SMTP plugin does not directly support selecting a specific Postmark message stream based on…
Defining Mailgun Mailer Constants
This snippet will prevent users from changing WP Mail SMTP settings in your WordPress admin area…
Defining SendGrid Mailer Constants
This snippet will prevent users from changing WP Mail SMTP settings in your WordPress admin area…
Re-route BuddyPress emails through WP Mail SMTP
This snippet will re-route all BuddyPress emails through WP Mail SMTP. This code snippet will also…