Hi Christine Birch 

I'm not sure if I understood correctly, but I'll try to advise anyways.
The folder to which the project with all the project sub-folders and project files gets extracted from the project package must be empty. Otherwise, Studio won't let you select the folder as project location. For example:
If the project package is stored under "C:\Users\seha\Documents\Test", Studio won't let you choose this exact path to save your project there, too:

You'll get this message: "The specified folder already contains files. Choose a new or empty folder."


From here, you have two options. I'd recommend option 1, as I guess this is what you're looking for:

1) Tick the box for "Append project name to project folder" --> the message next to the browse button disappearse and you can import the project by clicking on "Finish" in the bottom right corner.


Here's what happens: (As the box you ticked suggests)
Under "C:\Users\seha\Documents\Test" a new folder is created automatically. The new folder is named after the project name, which was selected during the project creation process:



2) This option would involve manual folder creation either under the selected path or anywhere else and subsequently selecting this folder manually by clicking on "Browse" and navigating to it:






The message disappears and you'll be able to import the project. The project will be saved in the empty folder you've manually created.





Either way works, in both cases the project package becomes obsolete as soon as you saved the project to whatever empty folder. So no need to "save them in the same folder so that they will clean up later", as you write above.

Play around with these options and see what works best for you.
I hope my explanations help.

Best reagards
Seraina

Thank you very much Seraina.

That was very helpful.

Best wishes

Christine 

Thank you very much Seraina.

That was very helpful.

Best wishes

Christine