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Contact Us

The Criterion® Online Writing Evaluation Service is a web-based, instructor-led tool designed to improve student writing skills and allow teachers to focus on higher-level critical thinking. It helps students address these challenges to become more effective writers.

If you are interested in a complimentary trial, have questions about pricing or would like to speak to a Criterion Online Writing Evaluation Service Specialist, please email or call us via the contact information below.

In the United States

Contact hours are Monday through Friday from 8 a.m.–4:30 p.m. ET.


Outside the United States


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License the Criterion® Service IP

Learn how you can enhance your offerings with the Criterion writing tool, part of the ETS® Accelerate catalogue, and become a distributor.