Duplicating files between 2 Cuba instances

I have 2 Cuba projects running on separate Schemas in the database. One is a front-end portal project with it own set of entities and screens, etc. The other is a Back Office system. Users are allowed to upload files in the FE project which is stored in the Cuba File Storage path. But I would like to allow the Back Office project and users to be able to get/view those uploaded files as well.

Can I use the SAME file storage path for both FE and Back Office systems so all files are stored in one common location ? And then copy the FileDescriptor records (SYS_FILE) from the FE schema to the Back Office schema to make the files visible/accessible from the Back Office Cuba project ?

Yes it should work.