For fixed price open billing work orders having at least one service with Invoice Type set to T&M Per Service invoiced on a time and materials basis with a price greater than zero, the totals box on the Estimate screen will separate out the totals by invoice type.
In the example above, the Hardgoods Enhancement service is being billed on an open billing basis, and the Planting Enhancement service is being billed on a time and materials basis as reflected by the totals.
Note that T&M services and their associated dollars added to a Fixed Price Open Billing work order are excluded from the Schedule of Values for the opportunity.