The document discusses different classifications of property in Islamic jurisprudence. It defines property and discusses the views of different schools of thought on tangible and intangible property. It also summarizes the classifications of property as: 1) valuable and non-valuable, 2) immovable and movable, 3) similar/homogeneous and dissimilar/non-homogeneous, 4) usable and perishable, 5) cash and goods, and 6) tangible and intangible. The classifications determine rules regarding contracts, inheritance, bankruptcy proceedings, and rights like preemption.