Copy file to "os path" after upload

[paffeke]

Hello,
i just create a rule and action to copy file after a correct upload and it works pretty good. I'm asking if is it possible to copy file in a directory "outsite" sftpgo, something like "/bck/{{Name}}".
The only way i found to do something like that is to create a virtual directory called "vbck" that points to "/bck/" and it works. The problem with vdir is that i don't want that the users can see the virtual directory when they login.

Thank you all!