Again, this wouldn't make sense. "Doing Mom Daily" wants the Packing Slips to print a certain way for the purpose of Picking. Why would they? Picking is done via Pick Tickets. Packing is just about throwing already-picked items into a box and have nothing to do with Bin Location.
Chris - I can see where you are coming from on this, but some of us don't print picking lists. For instance, I have my fulfillment center set up so that we pick directly from the packing slip. I have created my own custom packing slips, using R&R, that list the bin locations in walking sequence. It sounds like this is what "Doing MOM Daily" is trying to do. If I am understanding it correctly, that can't be accomplished out of MOM. If Dad wants to be set up as I've described, he's going to have to go down the same road I did and create custom packing slips using R&R, Crystal, or some other reporting app.