Upload feature is available only when no Hull Zones data are in the
                system.Perform the following steps to Upload file in Decks:
        - 
                Select the file.
  
 
- 
                Click Upload and Save.
                Uploaded file displaying in Hull Zone tab.  Note: If in import
                        file some data are missing or the value is not valid, that value will be not
                        visible in the data grid.