This toolkit was designed to help teachers, School Health and Nutrition (SHN) coordinators, and other school personnel in Zambian primary schools who are carrying out menstrual hygiene management (MHM) programs or activities in their schools. It contains a set of basic documents, such as a checklist for schools, a visual aid of the female reproductive system that can be used for teaching pupils or other teachers about the science of menstruation, and sanitary towel (pad) patterns that could easily be re-created by the schoolgirls themselves.