This toolkit from the National Human Trafficking Training and Technical Assistance Center (NHTTA), a service of the ACF Office on Trafficking in Persons, is a collection of new and existing resources that build organizational capacity to collaborate with and support staff, volunteers, and consultants working for survivor advocacy. This toolkit is for anti-trafficking organizations, coalitions, task forces, volunteer programs, and other organizations who support those impacted by human trafficking. NHTTA plans to expand this toolkit continually using feedback from diverse stakeholders.