Template:Delete and others

Nike, do you mean @Verdy p:?

I was not notified, and discover this discussion, but I don't understand why I'm cited, given that I don't even understand what this topic is about, what is the problem, or if there's even any reply expected. The initial topic speaks about "someone" (who?) copying some templates (which? and does it cause some problem?) and about a "process" (without more details to link it with the "Support page"). And finally why Liuxinyu cites me at end ?