To add, to the labeling and sorting… definitely have one person managing where boxes are going. The help won’t know.

I’ve seen a handful of comercial moves. Everyone’s desk is usually their own crate/stack of crates. Generally labeled with post it’s or color coded tape.

Post it’s tend to come off when moving, but if you label everting (or tape the post it down,) you can then place color-coded post it’s up.(or slap them on as they come off the truck- as long as everything is labeled)