Were she to be found in contempt of court, Interpol could be notified.
Former aide to presidential candidate John Edwards is held in contempt of court for not turning over a personal videotape.
In June the tribunal held Zimbabwe to be in contempt of court for failing to enforce its earlier ruling and asked SADC to take up the matter urgently.
The speaker gave the government two weeks to agree on a mechanism with the opposition for releasing the documents-or risk being held in contempt of Parliament.
Judge Susan Webber Wright found her in contempt of court and sent her to jail for an indefinite period until she agreed to cooperate with the special prosecutor.