Here follows 6e errata, Q&A and Trial versions of
Nagash and Arkhan 
Neferata 
and an Undead giant.
6th Edition Warhammer Errata
Warhammer Annual 2002
Warhammer Annual 2003
Warhammer Chronicles 2004
6e Q&A 2002
6e Q&A 2003
6e Q&A 2004
Here is a link to the Direwolf FAQ’s.
“The Direwolf FAQs are a compliation of the various Q&As published by Games Workshop, answers from the Warhammer Design Team posted on the internet or received directly, and questions and answers which were voted on by the Direwolf group’s elected representatives – the Direwolf FAQ Council (“Council”).
Trial Character rule sets -Undead
Here follows some Undead Characters that I’ve modeled and wanted to field in the Orchard edition.
NAGASH
Basically a 8e version of his rules from 4/5e WHFB without Endtimes magic.
Arkhan the Black
Untested, but i cant wait to try these rules and miniature out!
Neferata
I modeled her atop a Coven Throne and knew I would have to make a rules page for it.
Shes her old self from 5e but gets a sweet sweet ride to the ball.
Undead Giant
Walking dead toy, added some pillow stuffing for hair and a bit of wood, foam and embroidery thread for a stone axe.
here