The Contact module allows site visitors to send emails to other authenticated users and to the site administrator. By default, Drupal 8 has the Contact module enabled. Drupal 8 provides two default contact forms: "Personal contact form" and "Website feedback."
"Personal contact form" is the form that's added to each user's.
"Website feedback" is a generic website contact form. Drupal automatically provides a link to this form from the footer.
afbeelding link en afbeelding formulier
Each contact form has 2 main settings: Recipients (who recive the mail) and Auto-reply (message).
In Drupal 8 you can add fields to forms so you can create complex forms with no contributed modules.
Forms also have custom elements: such as "Sender email,""Recipient username," and "Send copy to sender." These can be arranged in the "Manage form Display" tab of each form. You can manage the form display (field / widget)
You can also change the label and format (manage display tab).