how do i put c4d's into an artwork? cause i m using ps cs4 and to put an image into the artwork i would open it, and like drag it down and then move it into the artwork. but idk how to put c4d's into them. like i have a c4d pack with effect c4ds in it but i cant seem to figure out how to put them in. any idea? i can explain further and stuff if i can get some help with it.