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Copyright, Licensing & Attribution
- Why did CK-12 update the Terms of Use and change to a CK-12 Curriculum Materials License?
- Who Owns the FlexBook® Textbook I Create? What Are My Rights as a Creator?
- How to Attribute FlexBook® Textbook Content Under the CK-12 Curriculum License
- Can I Add Copyrighted Material in My FlexBook® Textbook?
- Who Is the Author of My FlexBook® Textbook?
- How to Obtain Permission to Use CK-12's Images
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CK-12 Resource Bookmarklet
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- How to Enable Your Microphone when Using Flexi
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