I am creating a contact form that is submitted with an Email field. Email submission works, but I would like to adjust the appearance of the email. For example I have added a textbox for the users message. The message field is configured to render newlines as paragraphs. But in the Email it appears as just one long line with all new lines replaced by spaces.

I have also a checkbo field with 6 checkboxes. The user can select one or more of the fields and when he selects more than one, then the fields are concatenated with ', '. I would like to render them with HTML as at least with the HTML 'br' line separator.