Applicants names are listed in order of their examination scores. Five points are added to the score of an honorably discharged veteran and 10 points to the score of a veteran who was wounded in combat or is disabled. Relatively few people become postal clerks or mail carriers as their first job, because of keen competition and the customary waiting period of 1-2 years or more after passing the examination. It is not surprising, therefore, that most entrants transfer from other occupations. New postal clerks are trained on the job by experienced workers.
Many post offices offer classroom instruction on safety and defensive driving.
Workers receive additional instruction, when new equipment or procedures are introduced. In these cases, workers usually are trained by another postal employee or a training specialist. Window clerks and mail carriers should be courteous and tactful when dealing with the public, especially when answering questions or receiving complaints. A good memory and the ability to read rapidly and accurately are important. Good interpersonal skills are also vital, because mail distribution clerks work closely with other clerks, frequently under the tension and strain of meeting dispatch or transportation deadlines and quotas.