Adding a Windows Form to a Project at Design Time There are two general methods for adding forms to a project: Add a form to a project at design time. Add a form to an application at run time. mobile edition Once a project is created (unless the application is a con- sole application), a form or multiple forms are added to the project to serve as the basis for application functionality. The default form that is added to the project when it is created is called Form1. 1. 2.