last name field required

Hello,

You can use this in your active theme functions.php file to make last name required

add_filter( 'rpress_purchase_form_required_fields', 'rpress_make_required_fields' );

function rpress_make_required_fields( ) {
	$required_fields['rpress_last'] = array(
    'error_id'      => 'invalid_last_name',
    'error_message' =>  __('Please enter your last name', 'restropress')
  );
  return $required_fields;
}