How to allow the app user to manually access (with the classic file manager) the FileSystem.documentDirectory where I save the files and also the database file used by SQLite?

Hello everyone. As the title suggests, I would like my users to be able to access the folder where they save files and databases and allow them to delete them if they wanted to “free up memory”. The problem is that FileSystem.documentDirectory, as well as the entire path of each file that I save, does not seem to exist or at least not accessible manually from the file manager (android). The same thing for the SQLite database file. Where do these files reside? How to allow the user to manipulate this folder? (since it can potentially weigh so much).

Thanks in advance.