Our Yield Book® Classic application has delivered the power of Yield Book fixed income analytics to global market participants for 30 years. A critical application for many market participants, users can access historical data, calculate and analyze single securities and generate portfolio level analytics for various securities through an Internet gateway. Robust batch scripting and batch-on-demand production tools allow for automated large-scale calculations and enable integration of Yield Book analytics into other in-house applications. Users can speed up calculations by leveraging boost licenses to ensure business-critical deadlines are met.