Target requires delabeling on most items in pallets that are Target branded and at least when I last looked they said no exporting. I went down the path of trying to apply to purchase pallets myself but opted against it even if a lot of other resellers ignore the rules. Not worth it - plus good chance of getting stuck with school supplies like reams of paper which you really can't do anything with when selling online.
https://www.liquidation.com/c/Target-Defacing-and-Delabeling...