def set_note_footer(data, trigger):
        """
            handle the footer of the note
        """
        footer = ''
        if data.get('link'):
            provided_by = _('Provided by')
            provided_from = _('from')
            footer_from = "<br/><br/>{} <em>{}</em> {} <a href='{}'>{}</a>"

            footer = footer_from.format(
                provided_by, trigger.trigger.description, provided_from,
                data.get('link'), data.get('link'))

        return footer