Assign aisles for each truck, switch them up so none of your team are doing the dreaded soup or spaghetti sauce aisles every truck. Keep in contact with them expectation wise and do an aisle or two yourself inbetween vendors etc. Back stock each uboat as they go and set time limits, I have the expectation of 1 hour to work, backstock and zone per each uboat, to start with. I will begin decreasing as time goes on. Make sure that uboat are moving down the aisle, no added steps! DO NOT WORK OFF PALLETS, they are a total time suck. NO CARDBOARD CAGES!, Just more steps. I break down bev and snack pallets as uboats come back as we don't have enough of them for unload. I also print the grid and assign each team member to a specific task if I have a day off..lesson learned this week when I didn't have time to do so! Still cleaning up bev pallets!