Custom mail headers

Hi, thank you for reaching out to us. I have submitted a message to the developers to investigate further your request.

Kind regards.

Thank you. Please give us an example of the use case if you can. So we have a better understanding of what is expected and then I will add it to our wishlist.

Hi,

right now I’m using a action hook to get this done:

add_action( 'phpmailer_init', function( $phpmailer ) {   
    $phpmailer->AddCustomHeader( 
       'X-MailerSend-Tags: "tag1, tag2"'
    );  
} );

`

The string X-MailerSend-Tags: “tag1, tag2” would be the value for the form field.

It’s an advanced setting and only useful for people with many websites (I use the tags to filter logs from my SMTP provider).

Thanks

• This reply was modified 2 years, 6 months ago by Olaf Lederer.
• This reply was modified 2 years, 6 months ago by Olaf Lederer.