Beginning to pitch in and help with some cows and cattle more, any tips for dealing with true and honest bovines that I should keep in mind?
Be calm. Don't ever reach for a hot shot as your first move, even to use as a tappy stick. Use a tappy stick for that; cattle are plenty smart enough to know the difference.
It really depends on the individual animal, but most cattle are only assholes when they get upset. They also get stupid when they get upset. A calm bovine understands simple hand signals like pointing or "get along you." They may not *give a shit* what you want if you don't have an established relationship with you, but they will know what you want.
To move cattle who aren't big puppies, understand that they follow your eyes, which have a sort of magnetic repulsion. There is a "tipping point" with ordinary, non-pissed-off bovines. This probably sounds dumb, but bear what I'm saying in mind when you work with them. It's like magic when you realize how easy calm cattle are to move to where you want them.
Now, pissed off cows, that's a different matter. Brahma will lie down and bellow and sulk, and you mostly have to await their pleasure, unless you're just that badass. Angus will try to murder you, and they're capable of it. Always always ALWAYS be mindful of your avenues of retreat.
As to using a tappy stick, or smacking them with your hand, or even twisting their tails, go with the flow of what the other people are doing. Cattle like what they are used to, short of being zapped or having dogs sicced on them. Some people go straight for those last resorts. Some people are stupid.
And some cattle are pricks who well deserve a zap. Just let them prove that, first. And if you have any spirit, zap yourself first and see how you like it.
Edit-- don't misconstrue my remark about dogs as a slight against cattle working dogs. Real working dogs who know how to act. In the right hands, trained working dogs are great.
It's just. I've seen people drive cattle with fucking pibbles. Don't do that shit.