If you're looking for instruction on how the throwout bearing works, fine, let us know & we/I can help you out on that. But if you want to test my knowledge, don't bother since I know how the clutch and the throwout bearing works. I did my first clutch job in '68, likely before you were born.
And if you're going to continue busting people's chops on such critical topics like whether it's a bolt or stud that holds the slave cylinder in place, and it is indeed a stud but even you first described them as bolts in post #31, I'd find a different forum that may enjoy that type of attitude better.