All materials on this site are Copyright 2010 by Laurie Burton unless stated otherwise. Java applets and java class files are Copyright 2010 by the programmer. All rights, domestic and international, are reserved, except as expressly granted in this document.

No document, portion of a document, java applets, java class file or java script program from Laurie Burton's site may be reproduced in any form or stored in any retrieval system without prior written permission, with the following exceptions:

• A temporary cache copy may be made by web browsing software for which such caching is an original feature of its operation.
• Uses that are consistent with the Fair Use doctrine are allowed without express notification or permission unless they directly conflict with other statements on this page. Statements on this page take precedence for the materials on Laurie Burton's site.
• Permission to use, copy, distribute, and/or alter class worksheets is granted for any single class noncommercial educational purpose. Distribution of class worksheets in a course pack is not allowed without express permission from Laurie Burton (burtonl@wou.edu).
• Permission to link to, but not to alter, any other documents (e.g., HTML, graphics, or Java files) is granted for any noncommercial educational purpose.
• Redistribution of documents (e.g., HTML, graphics, or Java files) is not allowed without express notification or permission. Any such noncommercial educational use must include our notice of copyright and, where practicable, a link to this page and a link to Laurie Burton's original pages. Request for such use (apart from direct access on Burton's web site) should be sent to Laurie Burton (burtonl@wou.edu)
.

Material available through this site may not be used for any commercial purpose without the express prior written permission of Laurie Burton (burtonl@wou.edu).

Links to additional copyright resources:

U. S. Copyright Office

Conference on Educational Fair Use

Digital Future Coalition

The Copyright Web Site