• Case Sensitive?
  This uses capital and lowercase letters in the password
• Alphanumeric?
  This option uses numbers in addition to letters. 4 = A, 3 = E, 1 = I, 0 = O, 8 = B, 5 = S, 7 = T, 2 = Z
• Use Symbols?
  This option uses symbols in addition to letters. @ = a, ! = i, $ = S
• Length:
  This is the number of characters in the password.
• Start with
  Vowel
  Consonant
  Pretty self-explanatory. Do you want the password to start with a vowel or a consonant?