Noteboom Productions has introduced an iBooks version of “Tutor for Mac OS X El Capitan,” their latest video tutorial for the Mac.

It consists of 75 video lessons designed to give users a better understanding of how to effectively use Apple’s latest operating system for the Mac. The iBooks version takes advantage of Apple’s iBooks features including bookmarks, notes, and search. Users can also view the iBooks version on their Mac, iPad, and iPhone.

Tutor for Mac OS X El Capitan is available in the iBooks store for US$9.99. Go to http://tinyurl.com/pg6ywz7 for more information.