@classmethod
def is_editable(cls, title):
    """
        Can this title be edited at the moment?
        Only returns `True` if there is no open request at the moment.
        :type title: Title
        :rtype: bool
        """
    if not title.publisher_is_draft:
        return False
    current_request = cls.get_current_request(title)
    if current_request is None:
        return True
    return current_request.is_closed()
