It's in your materials section, top left you have your main material or texture map, under that you have your Bumpsection and you can put in the same material or texture map for your bump, top right you have a place for a reflection map or rather pic if you want to use one with 2 places beneath that to check for color through object color and color with lighting. (I usually check both), bottom right you have the space for your transmaps to go. Does that help? I'm not just really very good with Poser yet, myself. S Verdie : )