It’s the one thing when I’m configuring things that makes me wince because I know it will give me the business, and I know it shouldn’t, but it does, every time. I have no real idea what I’m doing, what it is, how it works, so of course I’m blindly following instructions like a monkey at a typewriter.
Please guide me into enlightenment.
That is The Good Answer.
Another, very similar way of thinking about it is that It’s effectively like an apartment or office number. A post office typically ignores it, but if told to, they would forward a specific apartment number at a specific address to a new address and apartment number.