Question

give a fem examples of the works done by a post office​

Answer 1

HERE ARE THE FEW EXAMPLES ;)

• provide mail service
• check that mail is good or not
• check the truck or van properly if there is not dangerous thing like bomb
• Give the mail to the owner
• Give the full information to the post office
• again check the truck or van
• Check the man/woman he is felling well or not

So there are the example hope it helps u.