Clutch assembly lubrication

Can anyone recommend what to use for the clutch assembly please? I've done some searching but there's not much on it, or its vague.

So for the gearbox splines, release bearing and slipper pads and pivot ball. What have you guys used without problems?

And also, do you lubricate the spigot bush and gearbox shaft going into it?

All for a 300tdi.

Thankyou

White high melting point grease on the splines etc, regular grease on the pivot ball and spigot bush is what I use.

Peter