PACKAGES ARE TYPICALLY TAKEN TO THE DOOR O R THEY'RE IN A COMPARTMENT IN THE MAILBOX IF IT FITS
THE COMPARTMENT IS NORMALLY LOCKED BUT THE MAILMAN WILL PUT THE KEY IN YOUR NORMAL MAILBOX AND THE KEY IS MADE SO THAT WHEN YOU OPEN THE COMPARTMENT IT WILL STAY IN IT AND ONLY THE MAILMAN HAS THE WAY TO GET IT OUT