Add a Reply-To Header to Outgoing Emails
Adds the site admin address as Reply-To on emails that do not set one, so replies to no-reply senders reach a real inbox.
Snippet Library
Email snippets for WordPress
Snippets for the emails WordPress sends: change the sender name and address, add a Reply-To header, send HTML email and turn off notifications you do not need. For site owners who want their messages to arrive and look right.
Change the Sender Name and Address of WordPress Emails
Replaces the default "WordPress <wordpress@yourdomain>" sender with your site name and, optionally, an address of your choice.
Match the Return-Path to the From Address
Sets the envelope sender (Return-Path) of outgoing emails to the From address, which improves SPF alignment and deliverability on many hosts.