Distribute incoming mail into the correct boxes or pigeonholes

Direct items according to established routing schemes, using computer-controlled keyboards or voice-recognition equipment

Clear jams in sorting equipment

Train new workers

Search directories to find correct addresses for redirected mail

Serve the public at counters or windows, such as by selling stamps and weighing parcels

Operate various types of equipment, such as computer scanning equipment, addressographs, mimeographs, optical character readers, and bar-code sorters

Bundle, label, and route sorted mail to designated areas, depending on destinations and according to established procedures and deadlines