Organizations have been changing their IT structure due to several reasons such as merger of two companies, acquisition of one company by another or IT consolidation within a company. IT policies are one of the areas which get redefined during such changes. However the lack of test facilities, time, funds, or human resources and expertise for change assessment of reengineering IT infrastructure such as integration of independently working systems or switching from on premises IT resources to cloud based IT resources, can be left unassessed. The absence of forthcoming changes' assessment can cause trouble at many levels of any organization, depending on which business operation is affected. Since every employee with a workstation is an end u...