You can connect your Dropbox folder to your home directory on CSA /CSM /CSL3
Just use these instructions in this URL
https://www.dropbox.com/install-linux
cd ~ && wget -O – “https://www.dropbox.com/download?plat=lnx.x86_64” | tar xzf –
–2017-01-17 08:26:07– https://www.dropbox.com/download?plat=lnx.x86_64
~/.dropbox-dist/dropboxd
<you will have to browse to the link displayed and connect to your Dropbox account>