User ID Requirements

For sites that allow you to choose your User ID, the User ID you create:

• Must be at least 6 characters (minimum), 50 maximum.
• Must end with a letter or number (not symbol).
• Allow the following symbols:
  • hyphen (-)
  • underline (_)
  • period (.)
  • at (@)
• Cannot contain nine (9) consecutive numbers.
• Cannot reuse a previously used ID.
• Cannot match your password.
• Can be changed as often as needed.