Work Order Billing - Creating Work Orders
A complete work order consists of a work order and at least one work item. The work order information governs such information as who the customer is, what department the work order belongs to, which billing rate table and which invoice format is applicable.
A work order can have multiple work items if required. Each work item can have its own billing method (fixed price, not billed, or time and materials) along with its own status, billing state, scheduled start, end and deadline dates.