From the ReadMe - (under the Important Notes section, in both the "Poser Users" and "DAZ Studio Users" sections):
Poser Users
2-Dawn Special Editon Character.cr2 will add a NEW FIGURE to your Runtime. It will load Dawn SE, the DawnBaseINJ, SSS Medium Skin Material, and Face_Smoke. It will turn on the Special Edition Face 01 100%, ShouldersNarrow 30%, HipBoneHeight 50%, and AbsContour2 50%.
DAZ Studio Users
4-Dawn Special Editon Preset.duf will give you the option of applying the preset to a current Dawn figure or adding a new figure to your Scene.
It will Load Dawn SE and the Iray Face_Smoke MAT, and turn on the Special Edition Face 01 100%, ShouldersNarrow 30%, HipBoneHeight 50%, and AbsContour2 50%.