Noted That:

• To install correctly this set-wp-email-headers.zip.
• Fisrt Download the set-wp-email-headers.zip to your computer
• Extract/Open set-wp-email-headers.zip to Your Computer.
• Then, Find readme.txt file inside set-wp-email-headers.zip and Open readme.txt.
• Now, Read the Requirements of this plugin. Which Wordpress Version and PHP Version are required to run this Plugin in Your Wordpress Site.
• Then, Follow the the Tips Below.

Start the Tips:

1. First Download "set-wp-email-headers.zip" Plugin to your Local Computer. (Click Download)

2. Then, Login to your "yourdomain.com/wp-admin" Dashboard.

3. Then, Click on "Plugins" + "Add New" from left sidemenu of Dashboard.

4. Now, Click on "Upload Plugin" button.

5. Now, Browse "set-wp-email-headers.zip" Downloaded plugin from your computer, Where you downloaded set-wp-email-headers.zip According to Step – 1 Above then, click on "Install Now"

6. Now, Click on "Active Plugin"

7. Then, See left sidemenu. "Set email headers and from address" folder is added on left sidemenu. Now, Click on "Set email headers and from address" folder.

   Noted that: If you do not see "Set email headers and from address" folder on left sidemenu then, see at left sidemenu "Settings" or "Tools".

8. Now you configure yourself oR Watch video tutorial below about Set email headers and from address Configurtions and Settings or How to work "Set email headers and from address" in your WordPress site.

After Activated Plugin According to Step-6 then,

1. Go to "Plugins" + "Installed Plugin" from Wordpress Admin Panel Leftside Menu.
2. or Direct go to: https://yourdomain/wp-admin/plugins.php
3. Then, Find "Set email headers and from address" Activated Plugin from Plugin List.
4. Then, Click on "Settings" from Plugin that is Set email headers and from address
5. Now, Edit/Add/Config the setting and Click on "Save Changes" button,