How do I add a BCC recipient?

Add the following code to the Code Snippet plugin.

Change email@domain.tld and Your Name to the email address and name, you want to send the BCC.

add_filter(
	'Connections_Directory/Contact/Email',
	static function( $email ) {
		$email->bcc( 'email@domain.tld', 'Your Name' );
		return $email;
	}
);