A student used the wrong class and enrolled in the wrong class. They already started their project. Can the student be switched to the correct class without joining a new class? If they do join a new class, will they lose the progress they have on the project they started?
Different classes have different assignments so there is no direct way to transfer the CoSpace.
If the student uses web version of CoSpaces, he could join new class and then copy his project manually.
Here is a quick guide: