Allow users to write only not modify or delete

I’m using My Cloud EX2 Ultra On a local network in my company and I’ve a simple problem.
I need users to send updates of their work periodically to their dedicated folder but I don’t won’t them to be able to delete or modify the old work (previous work sent by them". Can I do it?
If I cannot is there any automated way to automatically move the data they copy to another location that is in accessible by them?

Hi @a.bahnasey
Have you opened a Support Case? If not opened, for more information, please contact the WD Technical Support team for the best assistance and troubleshooting: