WP_Mail-example-wp-template.php

<?php
/*
	Template Name: Contact Page
*/
?>

<form action="<?= ContactFormAction::url() ?>" method="post" enctype="multipart/form-data">
	<input type="hidden" name="from_action" value="<?= ContactFormAction::getActionName() ?>">

	<input type="text" name="full_name"><br />
	<input type="email" name="email"><br />
	<textarea name="message" cols="30" rows="10"></textarea>
	<input type="submit" value="Submit">
</form>