phpmailerHow do I use PHPMailer to set the HELO command?

The PHPMailer library can be used to set the HELO command. The $mail->Helo method is used to set the name of the local machine.

For example:

$mail->Helo = 'example.com';

This will set the HELO command to example.com.

Code explanation

• $mail: This is an instance of the PHPMailer class.
• ->Helo: This is the method used to set the HELO command.
• 'example.com': This is the value used to set the HELO command.

Helpful links

• GitHub - PHPMailer/PHPMailer: The classic email sending library for PHP

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