MAKE YOUR OWN CIPHER INSTRUCTIONS: 1. Develop a system (other than Substitution cipher, Transposition cipher, or Vigenère cipher) that you can use to encrypt and decrypt a certain message. 2. Describe...

Extracted text: MAKE YOUR OWN CIPHER INSTRUCTIONS: 1. Develop a system (other than Substitution cipher, Transposition cipher, or Vigenère cipher) that you can use to encrypt and decrypt a certain message. 2. Describe the steps that must be followed in order to transform a plain text to a cipher text. Give one example. 3. Describe the steps that must be followed in order to transform a cipher text to a plain text. Give one example.