Resources and helpful guides for instructors, educators, open education enthusiasts, authors, editors, curators, and future downstream users:

Pressbooks for EDU Guide by Zoe Wake Hyde:
https://eduguide.pressbooks.com/

BC Textbook Open Authoring Guide by Lauri Aesoph and Amanda Coolidge:
https://opentextbc.ca/opentextbook/

BC Open Textbook Accessibility Toolkit by Amanda Coolidge, Sue Doner, and Tara Robertson:
https://opentextbc.ca/accessibilitytoolkit/

The Orange Grove: Combining Openly Licensed Resources
http://www.openaccesstextbooks.org/video.html

The Orange Grove, Florida’s OER Repository:
https://www.floridashines.org/orange-grove

Open Access Textbook Project:
http://www.openaccesstextbooks.org/model/index.html

Open Education Consortium – Information Center:
http://www.oeconsortium.org/info-center/

Open Educational Resources Tools and Resources (thanks to Barbara Illowski):
http://ccconlineed.org/faculty-resources/open-educational-resources/oer-tools-resources/

Wiki for Best Practices for Attribution (thanks to David Wiley):
https://wiki.creativecommons.org/wiki/Best_practices_for_attribution