Hello,
I just wanted to point out that I have two problems with the blender import.
First, I followed your video tutorial. It worked well the first time (see the screen 1).
screen : 1 : https://i.imgur.com/FJAPKWv.png
But now no more material is displayed when I try to reimport my human in a new blender file.
screen 2 : https://i.imgur.com/lupQlx1.png
The second problem is that bones do not work and cannot be rigged properly with the mesh in blender. See my image:
https://i.imgur.com/yacAV51.jpg
Your software is great I hope I can get some help from you