This lecture covers the charge transport in organic materials, focusing on band and polaronic transport. It discusses the intramolecular electron delocalization, charge formation, and delocalization, as well as the preparation of organic semiconductor materials. The instructor explains the different transport regimes, the criteria for band transport, and the temperature dependence for band transport. The lecture also delves into the concept of transient localization and band-like transport in highly ordered crystalline solids.