answer: #Person2# has worked three places altogether and tells #Person1# the general description of #Person2#'s present job. #Person2# wants to change #Person2#'s job because further promotion is impossible.
documents: #Person1#: How many places have you worked altogether?
  #Person2#: Three.
  #Person1#: Would you tell me the general description of your present job?
  #Person2#: I am in charge of the trading department. I'm handling invoices, shipping bills and computing freight costs, that's most of the documentation.
  #Person1#: What time do you go to work?
  #Person2#: I must be there no later than 9:00.
  #Person1#: What time does the office close?
  #Person2#: I quit work whenever I get finished, usually about six o'clock.
  #Person1#: Does your work involve a lot of paper filling and typing?
  #Person2#: No, the secretary does this. It's not part of my job.
  #Person1#: What made you decide to change your job?
  #Person2#: I am working in a small company where further promotion is impossible, so I decided to change my job. I'd like to find a job which is more challenging.