The B.C. Ministry of Advanced Education has announced the second phase of the B.C. Open Textbook Initiative with a call for proposals to adapt, localize or extend an existing open textbook. Adaptations can take many forms, including but not limited to, extending an existing open textbook by creating accompanying instructional resources such as presentation files and test questions, localizing an existing open textbook so that the examples used within it are appropriate for a Canadian context, or bringing together a number of existing open educational resources to create a single text. The deadline for submission is ongoing.