ACT_STEP_CHANGE is an action button which calls the [MSWSSC] dialog which allows the user to add a change to a wage step. ;[Change Date|CHANGE_DATE]:This field shows the date the change is to occur. ;[Change Reason|CHANGE_CODE]:This field shows the reason for the step change. ;[Type|DRV_TYPE]:This field indicates the type of change to be applied. With the Cell Increase or Decrease, not only will the step be increased/decreased on the scale, but also its associated cell will be increased/decreased on the rate matrix. [CLEANUP] ;[Percent|PERCENT]:If the change is a percentage, this field holds the actual percentage amount to be changed. ;[Amount|AMOUNT]:If the change is a fixed amount, this field holds the actual amount to be changed.