How do I write a postcard? I dont know where exactly to put the message and the address, err please help?

Question

i dont need help on what to write on the post card, i dont know where to put the stuff like the address, the message, the stamp, the return address and all that c**p. theres an area that covers most of the lower bottom of the card that says "this area for official postal use only". it looks like theres a barcode on the very top right corner, and theres the everglades national park information on the very top left. i dont know what to do lol

Answer 1

on the back of the postcard there should be a blank spot to the left that is where you leave your message and on the top right you place your stamp under the stamp on the right side in the middle is where you put the address.