I cannot make any changes to my vos:// space, such as creating a file, copying a file there, etc. I am trying to download a file I created in the directory one up from the vospace one (which is accessed by using vos:// in the storeClient module), and from the example notebooks provided, I do not see a way to download any file that is not from the vos:// space, as the path is unclear and the download command does not give any errors. I would like to either figure out how to make it possible to copy files to my vos:// space, or be able to download files NOT in my vospace directory. What would be the best way to do this?