WHAT HAPPENS WHEN YOU HAVE A POST-OFFICE BOX

36. - DE CO DAP AN KIEM TRA KI 2 ANH 11 DEDAP AN KIEM TRA KY 2 E11
DE CO DAP AN KIEM TRA KI 2 ANH 11 DEDAP AN KIEM TRA KY 2 E11
36. What happens when you have a post-office box?  _____________________________________________________________________________