BQE CORE’s  Billing Schedule feature lets you define and schedule expected billing for the entire life of a project or a designated period. This feature is useful when your firm needs to issue invoices based on certain deliverables, dates, or milestones completed during one project phase.
The Billing Schedule feature in your firm’s time and billing system lets you set your invoice schedule, then harness it as a financial forecasting tool. Use the schedule’s corresponding Billing Forecast report to see what's left to bill for the remainder of the project and what has been billed on a year-to-date basis.