yes this the probleme
take an example
you make one simple cube ,how you texture one face in blue and another in green ?
how can i just select one face one by one ??
or i texturing all the face of the cube ( choose lambert -->middle clic lamber -->drag to the cube. ) but i just want to change the UV of one face of my simple cube ,how ???
thx.
i make this; i choose all the face i want -->then i separate it applied lambert then combine again
but it's very long
no better way ??