Hello World! I'm talking about the files that are created when you create a new Visual Basic program using Visual Studio Community 2015 I've opened up my file Explorer here and I have the folder myVisualBasic on the C drive. You can see that, and then we have to hello world which is the project I just created. so if we double-click on that, you'll see a .sln, that stands or solution. and if you double-click on that solution, it will open up your project in Visual Studio. If I double-click on that you can see there are a number of files that are created... inside that HelloWorld folder. and if we go to bin and Debug, You'll see HelloWorld.exe and if I double-click on that it runs my hello world project. Let's go back up here. If you want to zip these files to submit them to your professor, You need to zip this entire folder right here. If we just right-click on that we could pick WinZip, WinZip, add to the zip file, add to HelloWorld.zip and it shows you that those files have been compressed, But more importantly than just compressing it, is that it makes one file that then you can attach and send to someone or submit as an assignment.