‼Windchill & Creo Direct Drafting‼ Could this be real?

The current situation:

ProE Wildfire 4 M200

CoCreate Drafting

Windchill 9.1

The situation after upgrade:

Creo Parametric 2.0

Creo Elements / Direct Drafting (with Workgroup Manager)

Windchill 10.2.

Two simple yes-or-no questions:

1. Does Workgroup Manager acts like a portal between Creo Elements / Direct Drafting (aka CE/DD) and Windchill? (Like PDMLink for Pro/Engineer)

2. Is it possible to sent information from CE/DD to Windchill? (You can show WT.Part attributes in the drawing, can you assign those attributes in the drawing?)

Any help is greatly appreciated.