All you need to do 3 steps:
1) put a stamp on the right hand corner.
2) put your adress on the top left hand corner.
3) put the adress your mailing it to in the middle of the envelope.
In generally goes on the upper left corner of the front of the envelope.
Because if you are sending a letter to a person named Jimmy Slim, there could be lot's of Jimmy Slim's, but hopefully only one in the address you have put on the envelope.
When sending a letter, you should place your address in the top left corner of the envelope. The recipient's address should be centered on the front of the envelope, typically in the middle. Make sure to include the recipient's name, street address, city, state, and ZIP code. This format ensures proper delivery by postal services.
If you are sending the letter to someone else, your name and address go in the upper left-hand corner of the envelope; you may also put this information on the back flap of the envelope, as well. If you are the one who is going to receive the letter, your name and address go in the center of the front of the envelope.
== == Yes you should just in case the guest you are asking has moved and there is no known address. You should be doing all the work when sending out your Invitations so the return address should go on along WITH A STAMP!
Yes, you can put a different return address on an envelope as long as it is a valid address that you have permission to use.
you put the other persons address on the envelope and put your return address on the left corner of the envelope and put a stamp
Yes, you should always put a return address on any envelope. The person you are sending the sympathy card may not know your last name or address and also the Postal Service needs to have a return address in case you put the wrong address down of the recipient.
You put his/her name and address.
no you do not
yes
When someone has moved, you should write "Return to Sender" or "Not at this Address" on the envelope before sending it back to the sender.