Terms & Guidelines

Every document you find here is free to search, preview, and download. Downloaded documents are meant for personal reading, study, or reference — not for resale or republishing as your own work.

You may upload a document if at least one of the following is true:

• You created the document yourself.
• You have permission from the person or organization who created it.
• The document is in the public domain or explicitly free to redistribute.

We remove uploads that:

• Infringe someone else’s copyright.
• Are mislabeled, incomplete, or intentionally misleading.
• Contain harmful, illegal, or exploitative material of any kind.
• Duplicate a document that’s already properly catalogued in the library.

Every upload is reviewed before it becomes visible to other readers. We check the title and category are accurate, the file opens correctly, and the contributor has confirmed they have the right to share it. Documents that don’t meet these basics are rejected before publication.

If you’re the rights holder of a document listed here and want it removed, contact us with the document title or link. We review these requests as a priority and remove confirmed infringing content promptly.

Contributors are responsible for what they upload under their account. Repeated uploads that violate these guidelines can result in a contributor’s uploads being restricted.

These guidelines may be updated as the library grows, to keep pace with new categories of content and new questions from our community. The most current version always applies.