in Ax 6.0, workflow will be different from Ax 5.0. 
In this Video, you will see the new windows and forms.  
http://channel9.msdn.com/shows/Endpoint/endpointtv-WF4-in-the-Real-World-Microsoft-Dynamics-AX/


Hasan Bilgin
ETG Danışmanlık
www.etg-it.com