That’s so peculiar. Does anyone even say zip by itself to mean zip code? It should be a phrase replacent, not a word replacement, lest you end up on a weather report telling you to “postcode up your jacket” because it’s going to be a chilly day.

I don’t see a probelm, I always compress my attachements to a postcode file before putting them in the envelope

Windows 11 really isn’t fit for production.
Windows 10 is also a hodgepodge, but I’ve had significantly less issues with my windows 10 machines than my windows 11 machines. But that might just be software that isn’t quite ready for windows 11… Like Microsoft office.