How do i split forums up..

[GreigScott]

i want it so there all split up for example:
http://www.clubhabboforum.net/index.php

theres ClubHabbo Forums in one box

and others in other boxes, so i wana split the forums up.
theres a guide on it but ive lost it. i've done it before.

[Lynne]

Perhaps this - How To Put A Space Between Each Forum Category

[GreigScott]

Thanks lynne!
omg there called categories, i feel like such a idiot.