Samba: Just want to check

Went to download the latest nightly for RPi4 and saw the changelog (pretty nice layout overall) and became excited when I saw the samba entry. It looks as though its still necessary to give host/folder to be able to access things. Is that right or am I (as is often the case) doing something wrong?

Thanks - its no big deal since I generally want to look at the disk/folder where things are rather than the host generally.

"But need to find time / interest / …"

You sound like a developer <G> I have several projects waiting to be finished - got nearly there, distracted and haven't yet had the necessary mad surge of enthusiasm.