Learn Atbash
Write Out the Alphebet
Write the alphabet in a straight row, like you see in the picture.
Write the Alphebet Backwards
Under the alphabet you just wrote out write the alphabet backwards, like you see in the picture above.
Encode and Decode
Here is the key to encoding and decoding messages using Atbash. The letter directly bellow the letter on top is what the letter on top is equivalent to. So A=Z, B=Y, C=X and so on.