Saraff.Twain.Aux Provides outproc interaction with a Saraff.Twain.NET. To install Saraff.Twain.Aux, run the following command in the Package Manager Console PM> Install-Package Saraff.Twain.Aux Also, you can see: NuGet package of the Saraff.Twain.Aux Wiki of the Saraff.Twain.Aux