My question is what do the 1, 2, 3, & 4's mean in this file? I checked the books & Mercury's web site but can't figure it out. If something has a 2 by it in the file but you want it ignored what number do you change it to? I guess I would know if I knew what the numbers meant in the first place.

Can you help me or tell me where I can find info on what these numbers mean and/do?

Thanks in advance,