This solution was built using Visual Studio 2015 Professional. To run the application modify App.config and enter the location of the Excel document. Please do the same in the Unit Test project as well. Set AddressSolution as StartUp project Hit Ctrl+F5 to run. If you get an error reading the Excel file you will need to install this component (AccessDatabaseEngine.exe). https://www.microsoft.com/en-ca/download/details.aspx?id=23734 Thanks, Necqui Teja OneDrive link https://1drv.ms/f/s!AnVJHbHsoW74ebWWqzLaZtuQCqQ