File Format Requirements File formats limitations Text files formatted in Markdown saved as .md or .txt Images [] see NPR image rules Post - a story, including: News, Reference, Project, Blog, and Media Bio - the story of a person, or group of people; be they an author, volunteer, board member, individual, or collective Event - A story about a thing that will happen, or has happened, in which people can participate Job - an opportunity to participate in Amnesty International's work and the movement. Paid and volunteer. Message - A story sent to a specific person of group of persons