Item metadata Title * Description * Author * Year * License * Link (URL or DOI) * Language * Images ＋ Add images The first image is used as the main (featured) image. Hover an image to set it as main or remove it. Text‑based documents Machine‑readable text Document structure Images have text alternatives Tables are accessible Links are descriptive Visual clarity Video Captions with specified language included Transcript included Audio Transcript included Quality and ethical standards Respectful and non‑discriminatory content Original or properly referenced materials Consent for personal data Contributor responsibility accepted Submit for review
