With a C it is much easier. With the ODO display on total miles.......NOT trip A or B......hold down the TRIP button for a few seconds. That's from memory but pretty sure it's right. It is covered in the owners manual but hard to find.
The second set of instructions are correct. But in the future you might try a search. There are about a million posts about this topic alone, so it's rather simple. Will get you a response quicker than us slubs could give you.
Haha Third entry on Urban dictionary: Slub A Man who no longer talks to his friends after he gets married. Hey brosef have you heard from Matt lately? Nah man; he's a slub now. by Slubbot April 29, 2014