Title: SMTP test doubt
Last modified: April 29, 2026

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# SMTP test doubt

 *  Resolved [caitlin33](https://wordpress.org/support/users/caitlin33/)
 * (@caitlin33)
 * [3 weeks, 3 days ago](https://wordpress.org/support/topic/smtp-test-doubt/)
 * I’m configuring WP Mail SMTP and want to keep the setup simple. After the test
   email works, do I need to check anything else, like From Email or Return Path
   settings?

Viewing 1 replies (of 1 total)

 *  Plugin Support [Darshana](https://wordpress.org/support/users/darshanaw/)
 * (@darshanaw)
 * [3 weeks, 3 days ago](https://wordpress.org/support/topic/smtp-test-doubt/#post-18894689)
 * Hi [@caitlin33](https://wordpress.org/support/users/caitlin33/),
 *  Thanks for reaching out! It is great that your test email is already working.
   That is always the biggest hurdle! However, to keep your deliverability high 
   and prevent future issues, we do highly recommend double-checking both the From
   Email and Return Path settings.
 * Here is a quick breakdown of why they are important, even for a basic setup:
 * **Force From Email: **We generally recommend checking this box. Many contact 
   form plugins default to sending notifications using the website visitor’s email
   address as the “From” address. Strict email providers (like Gmail or Yahoo) will
   flag this as “spoofing” and block the email entirely. Forcing the From Email 
   ensures all emails are sent from your authenticated address, which keeps them
   out of the spam folder.
 * **Return Path:** We also recommend checking the box to Set the return-path to
   match the From Email. If an email fails to deliver (for example, if you send 
   a reply to a user who made a typo in their email address), the bounce notification
   needs a place to go. Setting the return path ensures those bounce messages come
   back to you, and it also helps align your emails with standard anti-spam policies.
 * Double-checking these settings will help ensure your setup runs smoothly in the
   background without triggering any spam filters.
 * I hope this helps. Thank you!

Viewing 1 replies (of 1 total)

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 * [WP Mail SMTP by WPForms - The Most Popular SMTP and Email Log Plugin](https://wordpress.org/plugins/wp-mail-smtp/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Darshana](https://wordpress.org/support/users/darshanaw/)
 * Last activity: [3 weeks, 3 days ago](https://wordpress.org/support/topic/smtp-test-doubt/#post-18894689)
 * Status: resolved