You may wish to inform staff of this free book:
How to Use Moodle 2.7
This digital text created by Jaswinder Singh based on Jason Cole & Helen Foster’s Using Moodle 2nd Edition is available for free to Moodlers who are using 2.7. The text is 350+ pages and focuses on all aspects of Moodle’s standard modules and functionality, detailed information on all settings available to users (including administrators) and screenshots of various Moodle configuration screens.
Even better it is released under a Creative Commons licence so we can change it to suit our needs as long as we share and attribute