Computer software providing functionality for use in pooling, surveillance, waterfall calculation, cost of funds (COF) calculation, asset management, liability management, settlement processing and trust accounting, all in relation to asset-backed securities for asset-backed securities issuers, sponsors, investors and administrators; Computer software providing functionality for use in supporting auto and equipment lease/loan mandates, namely, software for facilitating ingestion and storage of granular credit asset data, asset pooling, calculation of funding amounts, computation of periodic portfolio settlement values, configuration of cash waterfall and related trigger events, generation of journal accounting entries, reconciliation with cash bank accounts, definition and management of liability instruments, and reporting of extracts related to the all the foregoing targeted to stakeholders; Computer software providing functionality for use in supporting credit-card securitization mandates, namely, namely, software for facilitating ingestion and storage of granular credit asset data, asset pooling, calculation of funding amounts, computation of periodic portfolio settlement values, configuration of cash waterfall and related trigger events, generation of journal accounting entries, reconciliation with cash bank accounts, definition and management of liability instruments, and reporting of extracts related to the all the foregoing targeted to stakeholders; Computer software providing functionality for use in supporting asset-backed commercial paper (ABCP) conduits and covered bonds, namely, software for facilitating ingestion and storage of granular credit asset data, asset pooling, calculation of funding amounts, generation of journal accounting entries, reconciliation with cash bank accounts, compute cost-of-funds, generation of conduit seller invoicing, definition and management of liability instruments, and reporting of extracts related to all the foregoing targeted to stakeholders