[EDIT] There's also a kind of horrendous, illegible house style some places, that's expected to be how these documents look. The US military and any big businesses that work heavily with them are infamous for this. They routinely produce some comically terrible decks and graphics. I wouldn't be surprised if that weird, seemingly-intentionally-hard-to-read style is also present in at least some parts of NASA, especially up at the administration level.