I've started sorting the letters. It is slow going. THe main reason why is that the wrong size bags were used. PLEASE - -if you ever again join a letter swap, please take pity on your hostess and use the correct size bags. The outer bag needs to be at least a quart size bag. Sandwich bags are too small - -they don't hold the snack size bags. It is a nightmare to try to shove the too big bags into the too small bags. I have given up. If you did not use a quart or larger bag, I had to dump your letters from their individual bags - -the risk here is that some of the letters will stick together. I am sorry that I have to take such a hard line on this - -just think, in one group, say Christmas, I am handling 90 bags. I think there are 40 letter groups. I just can't play around with the bags.