For old discussions, go here.

Erm...

...to archive, you move the page to User talk:0 Degrees/Archive. Not by copy pasta.. ΘρtιmαtumTalk 22:24, 8 February 2009 (UTC)

But then the whole page will get archived. I archive sections when there's been no discussion in them for a week. 0° 22:25, 8 February 2009 (UTC)