Bounty Type: List if Open or Closed.
Sponsor: Who took out the bounty or job.
Starting Location: Typically where the bounty or job begins.
Difficulty: The relative Difficulty of the Bounty
Duration: This is how long in In-Game Days the Bounty or Job will be available.
Reward: Usually the mount of credits one will earn for turning in the Bounty.
Description: Basic information on the bounty and maybe why it was started.
Bounty Types Explained: Bounties are either Open or Closed, Open bounties are open until they are filled this means anyone can pursue it. Closed Bounties you reply to the Bounty saying you are taking the job and then proceed to the starting location. For Open bounties the starting location is usually the person or group handing out the bounty if you want more information.