DOCUMENT HANDLING SYSTEM

In a manual paper handling system for processing and handling paper comprising a support structure presenting a vertical support panel means for handling a plurality of trays therein; a plurality of trays, said trays and support structure having cooperative mounting means for permitting easy, removable hanging of said trays on said support panel in a position extending away from said support panel; the improvement comprising: said trays generally being of a similar "J" shape but at least some of said trays being of different widths and heights, said different widths being equal to or multiples of a width module and said different heights also being equal to or multiples of a height module whereby the "J" shaped trays can be arranged to interfit within and above the other providing a greater number of trays which can be supported on said support panel. The system provides for an easy and organized way of classifying, temporarily storing, and moving documents from one department to another or from one person within a department to another person in the same department.