Contact

Please use the form below to report errors in questions or explanations, to send comments and requests, or for any other inquiry about this site.

When reporting an error, please include the topic and the beginning of the question text (or the page name for the glossary and calculators) so that we can find it quickly. Errors we confirm are corrected as we go.

Open the contact form

The form is shared with the operator's other learning sites. Please mention “Materials Science Room” in your message so that we know which site it is about.

The Google Form opens in a new tab. We may not be able to reply to every message.

We cannot answer questions about certification exams themselves.

See the privacy policy for how the information you enter is handled.