Problem with C sharp in Visual Studio

Hello everyone! This is a very nice site and I'm glad to have the opportunity to join this community.

I've started learning C# a little while ago and decided to start coding my own conversation system. I don't really have 3d models right now, so I've decided to use visual studio for a neat button and text interface. Problem is I don't know much about VS and I'm confused with object oriented programming. I've designed my form but don't know where I should write my script.

Sorry for the beginner question. I'm really frustrated because I have all those ideas in my head and just want to start coding, but I find the IDE confusing to say the least. I'd be glad to RTFM if someone could point me out to a good resource site.

Thanks for taking the time to read my post.

Start by working through basic online c# tutorials or a beginning c# book. These will explain the various type of Visual Studio projects and show you how to get started wih basic c# syntax.