Best day of the year: I got my author copies of “The Data Management Workbook.” It comes out on December 2 from Pelagic Publishing and you can pre-order it now from Pelagic or Amazon.
@Isurandil A DRM-free ebook is not an option for the published book, sorry. The best I can do is the first, rough draft of the book posted online -- https://caltechlibrary.github.io/RDMworkbook/ . It's licensed CC BY-NC but doesn't have a download option.
The Research Data Management Workbook
<p>The Research Data Management Workbook is made up of a collection of exercises
for researchers to improve their data management.</p>