On this page you will find introductory and training resources for CoreTrustSeal applicants and reviewers.

Standard and Extended Guidance

The CoreTrustSeal Requirements 2023-2025 describe the characteristics required to be a trustworthy repository for digital data and metadata that reviewers will assess the applications against. This is accompanied by Extended Guidance, as well as a Glossary of Terms.

Best Practice for Reviewers

Find support for consistent feedback from reviewers here!

Reviewer Quiz

Take our reviewer quiz here!

Videos

The CoreTrustSeal Board YouTube channel, you will find a playlist with short introductory videos on each of the requirements from the 2023-2025 standard for applicants and a video on best practices for reviewers.