Creative Cloud Files

I'd like to move my works from my macbook pro into Creative Cloud Files and than delete them from my mac, is this possible?

Is there a way to copy folders to CCF? so far the only way in my understanding seems to be uploading a file at a time trhough the ACC page.

I'm finding the all management of CCF not very clear. It would have made sense if it was like Dropbox or Teamdrive for example, where you can upload a file or a folder and than the file is online and you can delete the one on your computer, but here in CCF with the story of syncing the files I admit that I found it kind of a mess.

Can someone explain it to me please?

Thanks