Watson uses a central Oracle database and offers a simple, point-and-click graphical interface that is quick to learn and easy to use. Watson has been expressly built to promote compliance with GLP regulations and the 21 CFR Part 11 guidance. The system security and audit trail are designed to provide maximum flexibility and configurability to our clients while preserving data integrity. Watson is capable of handling standard and complex study protocols, providing audit trails to track deviations and amendments to each study. Watson has full bi-directional interface capability to analytical instruments, tracks shipments and samples through user-designed barcode labels, supports a wide range of PK/TK analyses, and organizes study results in a unique document management system. Watson also fully supports unit management, allowing true data consolidation across studies and projects.