hi all i used the uv mapper to open my characters obj file in order to export it to bmp for editing except it dont look like other texture maps ive come across.instead of everything being seperate the pictures are overlapping.the teeth overlap the eyes the head overlaps the mouth and so forth.how do i apply colours to the map without colouring over other parts.ide be grateful for any help please.thanks everyone.

I usually re-map it when it looks like that. Try different mapping schemes until you find one that works. You'll have to save both the map and the new OBJ, and make sure your CR2 is pointing to the new OBJ.