Run the VB development system. When it first loads, you will see the Start Page listing the projects that have been worked on most recently. You could resume work on one of those by clicking on the Open Project button, but we will create a new project by clicking on the New Project button,
When the new project dialog box opens, give your project the name "TestProject." and choose a directory to put it in. When you click the OK button, the development system will create the project's files and the directory you designated.
Find that directory using Windows Explorer, and answer the following questions:
Hint: Be sure you configure Windows so it displays the names of file extensions like .sln. If they are not displayed, use the file browser menus:
Tools > Folder Options > View
and uncheck the box that says "Hide extensions for known file types".