Hi everyone, I know that this has probably been discussed here before but missed it, sorry to those who have to go through this thread again, but..... My husband just found a box of pictures in the attic which we got from his father's wife, his second, anyways, they have been thrown into this paper bag and the photos are curled on the corners etc.etc. and are in pretty tough shape. Is there a way that I can straighten them out and then preserve them. I know that I need acid free holders but what else? Hope you can help. Thanks ahead, Sandy