The Auto Detect button is to automatically detect you network configuration, you may also load a network profile from a file, or save your current settings to a file.

• Add
  By clicking this button (if applicable), you can add and name a new group as a sub-group in the selected group.
   
• Edit
  By clicking this button (if applicable), you can change the group's name.
   
• Remove
  Deletes a selected group from the list (if applicable).
   
• Up
  By clicking this button (if applicable), you can move up the current group.
   
• Down
  By clicking this button (if applicable), you can move down the current group.
   
• Auto Detect...
  Auto detects the settings of current NIC, gains the information of network configuration and the gateway.
   
• Import...
  Import a network profile in *.cscnet format.
   
• Export...
  Export the current network profile to file in *.cscnet format.