bookmark FAIRsharing Allows to research informative and educational resource. FAIRsharing is a web-based, searchable portal of three interlinked registries, containing both in-house and crowdsourced manually curated descriptions of standards, databases and data policies, combined with an integrated view across all three types of resource. Each record registered contains detailed description on itself and on its relations with other life science infrastructure. It serves to find bodies and journal publishers to navigate the metadata landscape of the biological sciences. The tool has been extended to different fields to help users across all disciplines.