Criteria Options for Customized Expressions
| Rule | Example | |
| None | None | All - Names from US Census Bureau 
 | 
| Specific characters | An expression must include the characters you have specified. In addition, the number of characters in the expression must be within the minimum
                                 and maximum
                                 limits. | US - ABA Routing Number 
 | 
| Suffix | Suffix refers to the last segment of an expression. A suffix must include the characters
                                 you have
                                 specified and contain a certain number of characters. In addition, the number of characters in the expression must be within the minimum
                                 and maximum
                                 limits. | All - Home Address 
 | 
| Single- character separator | An expression must have two segments separated by a character. In addition, the number of characters left of the separator must be within the minimum
                                 and
                                 maximum limits. The number of characters right of the separator must not exceed the
                                 maximum
                                 limit. | All - Email Address 
 | 
 
		