just save as a dp file then go in those dp files and find and rename what ever textures your looking for (only rename files when your completely done).it saves separate maps for each material group unless you merge all materials then it will save as one.i usually save a dp file for each mat group so alot of file end up getting deleted because they're blank.remapping is another story.i haven't figured out how to remap and save remapped objs for cr2 files. dp totally screws them up file sizes end up 3 times larger and conformables don't conform properly using new objs.there are good tutes at the dp site in pdf format.also some good ones here http://www.fallencity.net