Just wondering if anybody knew the orgin of the month codes for deliveries. http://en.wikipedia.org/wiki/Delivery_month
My first job on the floor was as a runner (a loooong time ago), I was told the following reasoning behind the letters that are used - Letters that could appear as numbers are avoided. F is January for "First Month" and then it proceeds from there.
It might have something to do with keyboard location. F thru K are side-by-side while the other letters occupy an easier location to keypunch.
I've heard the same thing. As "F" as first. They eliminating "I" and others because clerks/runners would get mixed up, or couldn't read the local's writing.