Remove File Command (File Menu)
Removes the active form, module, or custom control file from your project.
Removing a file does not delete the file from your disk. The file remains in all the other projects to which it has been added.
Files that have been removed from a project remain stored on your hard disk until you delete them, following standard procedures for your operating system.
When removing a form, module, or custom control from a project, make sure the remaining code does not refer to the removed file.
Add File Command (File Menu)
Chapter 2, "Your First Visual Basic Application"