Documents with the same style issued by Keishi or Kaboku (servant) of nobilities with a rank lower than Jusanmi or Shugodaimyo (military governor) used for conveying their masters' intention was called hosho.
三位以下の公家や守護大名クラスの武士の家司・家僕が主の意思を奉じて発給した同形式の文書は奉書という。