For technical reasons, there are a few characters that are not allowed in the text that you enter. These characters are listed below:
| < | less than | > | greater than |
| [ | left bracket | ] | right bracket |
| { | left curly brace | } | right curly brace |
| = | equals | \ | back slash |
| | | pipe | ~ | tilde |
In addition, uppercase accented characters (such as À, Ç, and Ô) and special symbols that do not normally appear on your keyboard (like ‡ or ¢) are not allowed.