I know a lot of people who don't read at all, nor do they read anything for leisure and I'm not sure they'd read this. I used to read a ton, but...

[ It's his suggestion, nothing more really, but maybe he should visit her if she's so bored. ]

I'd stick to the most vital of information and then get the team leads to sweep up their new members. They should know them anyway, shouldn't they? That way people get the information either way even if they won't read the welcome guide.