// Load Composer autoloader (Method 1) OR Manual requires (Method 2) require 'vendor/autoload.php';
Visit the official GitHub repository:
Include the autoloader in your PHP script:
$mail->send(); echo 'Message has been sent successfully'; } catch (Exception $e) { echo "Message could not be sent. Mailer Error: {$mail->ErrorInfo}"; } ?>
Check the PHPMailer error messages, verify your SMTP settings, and ensure that your email server is configured correctly.