Microsoft Business Solutions Great Plains was renamed into Microsoft Dynamics GP and became part of Microsoft Dynamics strategy in September 2005. Former name of the strategy was Microsoft Project Green, where the idea was to introduce so-called Microsoft Business Suites: Financials, Distribution, Human Resource, Manufacturing, etc. In our opinion Microsoft reserves the rights to alter the next steps of Microsoft Dynamics realization and the shapes of the next wave of the merging ERP (Axapta, Great Plains, CRM, Navision, Solomon). This is why the developer has to analyze the development tools, if she/he wants to provide the longest possible longevity to the custom logic. Let