After a successful run of beta version for a year, Postalexam473.com has officially launched second version of their Distance education programs for Post office jobs today. The education program has been updated as per the pattern of latest exams and is customised to the needs and education background of the students. The site now also covers job opportunities in Postal services across US. The courses cover all Postal Battery exams i.e. 473, 483C and 460.