In Individual Contact Records under Personal Details Tab:
1. For ongoing job positions which have no Final Termination Date recorded, the duration of service should be Current date minus Initial Start Date in X years, Y months and Z days.
2. For job positions that have a recorded Final Termination Date, Duration of service = Final Termination Date minus Initial Start Date in X years and Y months and Z days. It should be indicated visually (change of colour to red).
3. It should be possible to either enter Initial Start Date and Final Termination Date manually, or auto-populate them from the Joining and Exiting assignments.