Amount
For items with a ‘LS’ unit of measure, enter the total amount by which this change order item changes the contract’s total dollars.
For items with a UM other than ‘LS’, amount defaults based on the specified units x unit price. You can override this amount if necessary; however, because units are not recalculated, this may cause the contract amount to not be equal to the units x unit price. In addition, you will receive a message warning you that Job Billing will display only the original unit price.