Open a Project
From Shoot Em Up Kit
To open a different project, click the 
Open a Project icon on the Tool Bar. This opens a browser window where you can select a project to load. Projects are saved in folders in the My Documents/Shoot-Em-Up Kit Projects/projects directory - to choose one, open the project folder and select the [ProjectName].skp file.
Only one project can be open at once. If a project is already open it will be closed. If it has unsaved changes you will be asked if you want to save them before opening the new project.