A Shortcut is a brief introduction to a very specific topic in IT. The aim of a shortcut is to get the reader to the point and give them an overview on a specific topic. A Shortcut should be able to read within one day. Readers can dig deeper into a specific topic by reading more shortcuts and combining them to a “complete” Book. A Shortcut is targeted for E-Books on Platforms such as Amazon Kindle or Apple’s iPad.