An area selection processing apparatus for displaying a selected area and an unselected area of an image are provided. The rotatable platform includes a main body supporting the product and a driving unit rotating the main body with respect to the base, thereby orienting the product placed thereon in different orientations. The onium cationic component of the PAG is preferably a sulfonium or an iodonium cation. The method includes determining whether the host device associated with the module is on the list.