Special characters in role and policy names
You may use only the following characters when you create role and policy names.
- Upper and lower case alphabetic characters (A-Z)
- Numbers (0-9)
- Single quote (')
- Hyphen (-)
- Underscore (_)
- The 'at' sign (@)
- Forward slash (/)
- Parenthesis
- Colon (:)
- Semi-colon (;)
- Space (except as the first character)
- Double byte characters (such as Chinese characters)