We don't provide an update package and a separate package for a new/fresh installation.

OK, I didn't know that (I didn't install the forum).

So, if one installed a fresh version: how to get the missing files?

You're right! So I will delete the old files that are missing in the new release.

You can help us, if you not just list problems but also provide a suggestion for a solution. You can suggest a better description of the update process that we can include to the branch.

My fault is that I didn't make screenshots. Then I would be more precise and helpful in my suggestions.
Next time, then .

I think that 'replaced' would be a more precise word,

How to handle new files in your scenario?

Right. I see your point.

My point is that when you "upload", you add or overwrite, but it doesn't well describe deletion of the files that are no longer needed.
I have no better word at the moment, however :-/.