Microsoft Access is a database management system that combines the relational Microsoft Jet Database Engine with a graphical user interface and software-developmental tools.
Microsoft Outlook is an personal information manager from microsoft which helps users communicate, manage schedules & find what they need quickly & easily.
PeopleSoft is a company that provided software solutions and management systems for Human Resources, Financial, Supply Chain, Customer Relationship, and Enterprise Performance.
SAP Ariba Sourcing helps companies manage supplier information by ensuring supplier information through collaboration with vendors (suppliers) for more detail.