New user where to begin?

Tnx for the explanations.

Yes I have watched the video several times and now that song wont leave my head lol.
Honestly I do not understand.
If I set the image in the 3d view it just show the image and is unaffected by rotating the 3d view.
In Moi3d you set the images in the other views and it shows in the 3d view.

I guess Nvil works different here?

Tnx!

In Moi3d you set the images in the other views and it shows in the 3d view.

It is a long time since I used Moi, but I believe Moi did not use back_ground image, it used image planes.
In Nvil, use the plane tool with option "create with image"

Thank you!