Oops, misread the question (the title is a little bit misleading) :o
Then he has to add a material to the mesh (the right uv) - he has to add the textures in the blender material editor
Oops, misread the question (the title is a little bit misleading) :o
Then he has to add a material to the mesh (the right uv) - he has to add the textures in the blender material editor