Setting up PHPMailer with Office365 SMTP

Question

I am attempting to set up PHPMailer so that one of our clients is able to have the automatically generated emails come from their own account. I have logged into their Offic

Answer 1

Try this, it works fine for me, i have been using this for so long

$mail = new PHPMailer(true);
$mail->Host = "smtp.office365.com";
$mail->Port       = 587;
$mail->SMTPSecure = '';
$mail->SMTPAuth   = true;
$mail->Username = "email";   
$mail->Password = "password";
$mail->SetFrom('email', 'Name');
$mail->addReplyTo('email', 'Name');
$mail->SMTPDebug  = 2;
$mail->IsHTML(true);
$mail->MsgHTML($message);
$mail->Send();