The first Friday was collected, the emphasis in missing it, its time, how the sermon is during it, the reading in its sermon, the hour of answering on Friday... to other topics, and his method is that he lists the hadiths with their chains of transmission with taboos, and then comments on them by explaining the strange pronunciation sometimes, as It is not exposed to explain the degree of hadith and the conditions of its men, and the investigator has attached a good research on jurisprudence on Friday.