; (2) building and maintaining a library of analytic and forensic tools, along with technical expertise on the use of such tools, to be available to support Federal, State, and local law enforcement investigations; (3) developing and maintaining technical support tools to facilitate, standardize, and authenticate law enforcement requests for digital evidence; (4) providing training to Federal, State, and local law enforcement organizations on procedures and techniques for the acquisition, exploitation, preservation, and utilization of digital evidence, as well as the protection of privacy and civil liberties in the course of investigations and prosecutions involving digital evidence; (5) producing and maintaining up-to-date training materials and curricula to support training of Federal, State, and local law enforcement organizations relating to digital evidence capacity by other training providers; (6) coordinating with international, Federal, and State training programs, as well as relevant non-governmental stakeholders, to leverage and coordinate existing resources for training, technical assistance tools, and informative materials on procedures and techniques relating to digital evidence capacity