Can I omit the fieldset label in a confirmation email?

Question

Using the Webform module 8.x, I would like that the email sent with the webform_submission_values doesn't include the fieldset labels.

How can I achieve this?
Alternatively, is there a way to not send the Page label in the email?

In my case, page label and fieldset label are the same. The confirmation email shows the same value twice.

Answer 1

You could check out the hook preprocess_webform_confirmation. There you can strip out what you want from the confirmation message.

There is a quite good example over here: https://agileadam.com/2020/04/overriding-a-webform-confirmation-message-in-drupal-8/