I wonder if it is possible to request a "Read receipt" on the invitation email to help us monitor whether people are opening our customer satisfaction survey. I found this thread ( www.limesurvey.org/community-services/fo...y/80264-read-receipt ) from a few years ago, however, it appears this is no longer applicable as I could not find the classes/phpmailer directory under the installation anywhere.

Please can someone advise whether Read receipts can be setup in the current version of Lime Survey.

Kind regards

Sam

Hi,

PHPMailer is here : github.com/LimeSurvey/LimeSurvey/tree/ma...hird_party/phpmailer

But here, seems best to allow this in a plugin : github.com/LimeSurvey/LimeSurvey/blob/ma...s.phpmailer.php#L190

See www.limesurvey.org/manual/BeforeTokenEmail

Thanks Denis. This is useful. Is there a guide that explains how I can install the plugin?

As far as I understand Denis's post: There is no such plugin, but it could be created with the hints he is giving.