Excel Add-In that retrieves and uploads table-data from and to Azure SQL database . Add-In also modifies the Excel sheets and controls user interaction.
For mosts of the sheet mofdification there is available VBA script that need to be traslated to C#-code.
Initial Visual Studio 2015 Project code is available and the Project needs to be done using Visual Studio. Azure SQL database management and required SQL queries are not in the scope of the Project.