| Character | Business | Individual | ||
|---|---|---|---|---|
| Forename | Surname | |||
| a-z | Lower case A to Z | Allowed | Allowed | Allowed |
| A-Z | Upper case A to Z | Allowed | Allowed | Allowed |
| 0-9 | Numeric 0 to 9 | Allowed | Not Allowed | Allowed |
| () | Brackets/parentheses | Allowed | Not Allowed | Not Allowed |
| / | Forward slash | Allowed | Not Allowed | Allowed |
| \ | Back slash | Allowed | Not Allowed | Allowed |
| . | Full stop | Allowed | Allowed | Allowed |
| , | Comma | Allowed | Not Allowed | Allowed |
| ' | Apostrophe/single quote | Allowed | Allowed | Allowed |
| Single space | Allowed | Allowed | Allowed | |
| - | Dash/hyphen | Allowed | Allowed | Allowed |
| & | Ampersand | Allowed | Not Allowed | Not Allowed |
| @ | At symbol | Allowed | Not Allowed | Not Allowed |
| " | Double quotes | Not Allowed | Not Allowed | Not Allowed |
| [] | Square brackets | Allowed | Not Allowed | Not Allowed |
| {} | Curly brackets | Not Allowed | Not Allowed | Not Allowed |