The Tizmoon system is a web-based worker attendance management system. The system is based on a biometric attendance clock which reads and recognizes fingerprints. Workers document their presence at work with their fingerprint, so the system implements an unambiguous identification of the worker (workers cannot pass other workers cards and falsify attendance). The reader passes on attendance records in real time to the TIZMOON software. Each client has protected set of attendance records, accessible through a password-protected web interface. The system includes a variety of reports for processing, printing, export to Excel spreadsheets, and to various payroll programs.