The first module provides instruction on the nature of the growing problem of computer crimes against children. The presentation includes an overview of how sex offenders use personal computers and the Internet to assist them in their sexual abuse and exploitation of children. Case examples are used to illustrate how computers are used to store, manufacture, and distribute child pornography and solicit children for sexual contact. The second module provides unit commanders with information on how computer technology has changed and how it facilitates the commission of some crimes. The instruction covers the basics of computer technology, so as to facilitate communication with investigators regarding investigative techniques and evidence. The third module familiarizes unit commanders with the concept of computer networks and online communications. The Internet and how it works is described, with attention to how the Internet is used to exploit children. The fourth module provides instruction in organizational and management concepts for the creation and oversight of programs designed to protect children online. Case management principles are examined, and students receive instruction in their responsibilities in managing specialized units and programs. The fifth module provides an overview of investigative techniques, methods, and actual case scenarios, so as to assist a unit commander in managing a complex, technical child exploitation investigation. The sixth module provides students with a comprehensive overview of privacy issues, search-and-seizure issues, and legal exposure associated with the investigation and prosecution of computer-assisted sexual exploitation of children. The final module identifies and explains the resources that can be used in the effective investigation of computer crimes against children.