If we, as the publishing company, were to correct these mistakes, we would be stepping into the shoes of the court or the legislature. By guessing at the correct spelling or what word the court really meant, we would in effect be writing the court case and statute ourselves. However, since there is no increase in pay for carrying three jobs at once, we leave these court and legislature created mistakes in the text. While some products, the minority, have only one source of data for the disc, like the Federal Register. They think that if they can spew jargon slower it sometimes helps.
White boards are just fancy chalk boards that use felt pens instead of chalk.
The white boards themselves are harmless enough, it is their use that is very annoying. TGs find it nearly impossible to communicate the simplest concepts without intensive use of a white board. Pity the TG who has no white board handy when asked a question. He ends up looking like he is directing traffic in downtown Tokyo. NFO is short for infobase.