I am a C#.net 2012 programmer and I have just been assigned to work on a SharePoint 2013 project. The existing SharePoint project uses a workflow 2013 and InfoPath 2013. The people who wrote the SharePoint objects, said they need some custom code written.
Thus would you tell me the method and process of how C# code can be added to 2013 workflow? Basically there needs to be a way to 'wire together' (connect) the .net code to the workflow.