> On 23 Mar 2017, at 11:18, Andrew Bernard <andrew.bern...@gmail.com> wrote:

> My understanding of copyright is that the date range applies to the
> published work as a whole, and does not operate on the granularity of
> individual components.

I am told there should be all years it has been published.

> Furthermore, there is no legal requirement to
> actually have a copyright notice at all, as works are naturally copyright
> nowadays, and the notice is really only as a partial, and not critical,
> piece of backup evidence used if cases go to court.

Only in some legislations, so add it to be sure.



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