Noted That:

• To install correctly this swift-mailer.zip .
• Fisrt Download the swift-mailer.zip to your computer
• Extract/Open swift-mailer.zip to Your Computer.
• Then, Find readme.txt file inside swift-mailer.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 Tips Below.

Start the Tips:

1. First Download " swift-mailer.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 " swift-mailer.zip "  Downloaded plugin from your computer, Where you downloaded swift-mailer.zip According to Step – 1 Above then, click on " Install Now"

6. Now, Click on " Active Plugin"

7. Then, See left sidemenu. " Swift Mailer " folder is added on left sidemenu. Now, Click on " Swift Mailer " folder.

   Noted that: If you do not see " Swift Mailer " folder on left sidemenu then, see at left sidemenu " Settings " or " Tools ".

8. Now you configure yourself oR Watch video tutorial below about  Swift Mailer Configurtions and Settings or How to work " Swift Mailer " 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 " Swift Mailer " Activated Plugin from Plugin List.
4. Then, Click on " Settings " from Plugin that is Swift Mailer
5. Now, Edit/Add/Config the setting and Click on " Save Changes " button,

Upload and activate. You can then use the Swift Mailer library within your code – swift_required.php is automatically included.

Sample connect and send code (full documentation available at: http://swiftmailer.org/docs/sending.html )
// Create the Transport
$transport = Swift_SmtpTransport::newInstance(‘smtp.example.org’, 25)
-> setUsername(‘your username’)
-> setPassword(‘your password’)
;

// Create the Mailer using your created Transport
$mailer = Swift_Mailer::newInstance($transport);
// Create a message
$message = Swift_Message::newInstance('Wonderful Subject') ->
setFrom(array('[email protected]' =>
 'John Doe')) ->
setTo(array('[email protected]', '[email protected]' =>
 'A name')) ->
setBody('Here is the message itself') ;
// Send the message
$result = $mailer->
send($message);