Shokage/Seikage was a request form for leave in style of ''ge'' (official document), which the government officials under the ritsuryo system of ancient Japan submitted to the chief priests of Shinto shrines (Guji) they belonged to.
請假解（しょうかげ/せいかげ）とは、古代日本において律令制の官人が、所属する官司（本司）に提出した解(公文書)形式の休暇届。