This is difficult in practice. For LaTeX,
in theory the publisher would simply provide their style sheet (.cls) and maybe some style guidelines, and all the authors have to do is to adhere to that file and typesetting is done.
The reason this doesn't work in practice is that authors don't always play nicely, not because of bad intentions, but because they don't want to cooperate but because of the realities of life: they don't have the time to study style guidelines in detail, they use their own auxiliary LaTeX macro collection because that's what they're used to, or simply because of oversights. Also, typesetting often includes a whole lot of meticulous things, if you listed them all in a guide sheet, that would be a long list of stuff at a level that's too detailed for authors.
I'm not saying it's impossible for authors to fully follow a publisher's style guide but there's a reason publishers employ full time workers who do nothing else but correct submitted manuscripts. Like many other professions, it's a trained skill.