HR-354 Length of Employment in Personal Details tab

1: The length of employment field is shown in format: X years , Y months and Z days.
      length of employment = ( Current date - Initial Start Date )
2: If Final termination date is recorded, then
     I - If Final termination date is past date then length of employment is shown in red color.
           length of employment = (  Final termination date - Initial Start Date )
     II - If Final termination date is future date then length of employment = ( Current date - Initial Start Date )
3: Currently it is possible to enter Initial Start Date and Final Termination Date manually.