Your Jupyter instance will always start with HOME as your top level directory. In order to access any other of your storage spaces in the Atos HPCF or ECS, you may create soft links to those spaces from your HOME directory. You can do that from a terminal:
for space in perm hpcperm scratch; do ln -snf /$space/$USER ~/$space; done
You may also add those and other frequently accessed places to your favourites:
