Mark Polino, CPA is a principal consultant who has worked with Microsoft Dynamics GP for 15 years. He is the author or co-author of 4 books on Dynamics GP from Packt Publishing, and he created the successful 50 Tips in 50 Minutes for Dynamics GP presentation series. Mark runs the premier Dynamics GP related website at www.dynamicaccounting.net.

Jivtesh Singh is a Microsoft Dynamics GP MVP, and a Microsoft Dynamics Certified Technology Specialist for Dynamics GP. Through his blog—which is widely read in the Dynamics GP community—he covers Dynamics GP tips, tricks, and news.

Jivtesh is a Dynamics GP Consultant and Systems Implementer, and has been associated with the Microsoft Technologies since the launch of Microsoft .NET Framework. Jivtesh has over 10 years of experience in the development and maintenance of enterprise software using coding best practices, refactoring and usage of design patterns, and test-driven development. Jivtesh recently built a Kinect interface to control the Microsoft Dynamics GP 2010 R2 Business Analyzer with gestures. Later, he built a part of the GP Future demo for Convergence GP Keynote.

Jivtesh has set up a custom search engine directory for the Dynamics GP blog at www.gpwindow.com to help with easier access of Dynamics GP resources for the GP community. With MVP Mark Polino, he has set up a Dynamics GP product directory, www.dynamicsgpproducts.com. He has also created a blog on Dynamics GP, www.jivtesh.com.