The QA manager where I work just informed me there is a bug in my desktop app due to the sign-on prompt being \"Operator Id\" when it should be \"Operator ID\". Her argument bei
I think its depend on the way we spell. We don't spell "it", but "ai-di". Id-ID is spell by two sounds, so people make the D in cap to avoid thinking id is a "word". Its more like a character symbol. I like the "ID" more, just because it's nicer.