What you need for this book
The Patterns and coding techniques you learn in this book can be applied to any version of Microsoft Dynamics NAV, back to Navision Financials 1.0. The examples that you can download to use with the book were designed in NAV 2015, but should work in NAV2013 and NAV2016 as well.
To work with the objects, you need a valid development license.
The examples are optimized for the worldwide version (W1), but the Delta files can be applied to any localized country version.