Now this is not about a client, but about a former boss of mine how was supposed
to have studied graphic design, just like myself.
I was designing a poster for an event with several sponsors...
Boss: (yelling from his office) do you need the sponsors' logos as JPG or TIFF?
Me: Uh... vector files would be best.
Boss: Yeah, but do you need the vector file as JPG or TIFF?