As I continue to learn and refine my skills with VS C#, I have come upon a issue that I have not been able to find by searching. I have a program with several forms and now I have to create code that is common to all of them. Instead of adding the code to each of these forms, how do I create a code file where I can put this shared code? How do I reference the code in the forms? I see I can go to Projects and add components, classes, code files, etc. Which one do I choose to store this common code? The code is going to consist of functions that will be called from any one of the forms.Any code examples would be helpful.