Membership Types School Nutrition Individual Membership Membership for the individual school nutrition professional (employees, managers, directors, students, etc.). Take advantage of all of the member benefits! Download your state membership application or join online. School District Membership (SDM) SDM is a membership that is purchased by a school district (or state agency) in the name of an individual. The membership is transferable to another employee in the same membership category if the original assignee leaves the district. SDM is not one membership for an entire district, but separate memberships that are transferrable. SDMs receive all the same benefits as individual SNA members and there is no difference in the dues rate. International Membership Individuals residing outside of the United States who provide meals to students are eligible for associate, non-voting, membership in SNA. International members receive a subscription to School Nutrition magazine, as well as member rates for SNA-sponsored meetings and conferences, other SNA publications, and the SNA Emporium. State Membership Applications Access individual membership applications for each state. SNA collects both state and national dues for its state affiliates.