Adding and Removing Project Items
Visual Studio 2015
The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.
The latest version of this topic can be found at Adding and Removing Project Items.
You can add or remove projects and project items by right-clicking on the project or solution node in Solution Explorer, and choosing Add or Remove. Removing a project from a solution, or an item from a project, does not delete it from disk or source control unless you select the option to delete it permanently.
Solutions and Projects
Managing Project and Solution Properties
Show: