'Service history>>functionality enhancements>>there needs to be an option to activate and deactivate an account >>currently when editing the start date only previous start date can be edited>>its of no use>>the use case is to edit á¹­he start date to a date greater than the end date(since for a particular start date end date is automatically taken and for a period payment is already taken)so that start date need to be date greater than the current period>>unit balance and unit count field can be made hidden'