As of 2015, Navision ERP software is known as Microsoft Dynamics NAV; Navision originally developed the program as part of a suite of accounting applications prior to it being acquired by Microsoft in 2002. The software is a fully integrated enterprise resource planning product.
The product is customizable and is available at a modular level to fit various business needs, such as manufacturing, resource planning, e-commerce, financials, and sales and marketing. Microsoft Dynamics NAV users can also customize or modify the system by using the proprietary C/AL programming language. As of 2015, Microsoft does not sell Microsoft Dynamics NAV directly but instead sells it through Dynamics NAV Partners.