Change project folder in pool

In the pool there is a project folder path, where the audio files recorded are placed. I can changes the record folder, but the folder is still placed inside the project folder. The project folder is by default a folder called “new projects”, but after making a new song, that I want to save in a new folder, I want to change the project folder in the pool, so all recorded audio files will be placed together with the song in the new folder. I tried selecting “file” - “new library” - selecting the folder, that I want to use, but it does not change the folder in the pool. So when I record vocals, they are still being placed in “new projects”, and not in the folder together with the song.