Preferences Dialog, Spelling Category
Contains controls that set Spell Checker preferences.

| Setting | Description |
|---|---|
| Case differences | Some words in the dictionary are flagged as case-sensitive, such as proper nouns. If this option is turned on, the spell checker ignores all case differences with the dictionary. |
| Repeated words | If the same word is repeated multiple times in a row, this option allows you to report the repeats as spelling errors. |
| Paths, URLs, and e-mail addresses | If on, Spell Checker ignores word that appear to be a file path, URL, or e-mail address. |
| Mixed case | If on (default), Spell Checker ignores words with an unusual mixture of upper and lowercase letters. An example of a usual mixture might be words like “MicroStation.” An unusual mixture might be something like “MiCroSTAtioN.” |
| Words with numbers | If on (default), Spell Checker ignores words that contain a mixture of letters, digits, or other symbols. |
| Uppercase words | If on, Spell Checker ignores words consisting of all uppercase letters. The default is off. |
| Language | Sets the supported language that Spell Checker will use. Once you select a language, the product must be restarted for it to take effect. The default is AmericanEnglish. |