Not sure if you're pulling my leg Neil.
Because of this F-in pdf issue which is driving me crazy, I'm trying to do some testing where I change a couple of things and then save the file with a different name - a kind of primitive version control. Anyway, I copy the file onto the kobo and I get the same name. I change the metadata for Title but it is NOT reflected on the Kobo.
I'm using Windows Explorer but if you can suggest a better interface I'm listening.