Time Billing Module manages the time spend on projects and handles the financial side of a work order and invoicing.
The system has comprehensive time and expense tracking facilities which manages and track your employees work hours, travel, and expenses by client and by project and helps you to determine if the order value you're quoting on similar jobs is realistic or not . The other advantages of the system is tracking the profit margin (or loss!) you are making, knowing the current state of progress in your project, knowing what your employees are up to and recovering project material costs, incidental costs, and other indirect cost.