Merge pull request #213444 from laujan/patch-156

Update v3-0-translate.md

Author: prmerger-automator[bot]

articles/cognitive-services/Translator/reference/v3-0-translate.md

@@ -9,7 +9,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: translator-text
 ms.topic: reference
-ms.date: 09/07/2022
+ms.date: 10/03/2022
 ms.author: lajanuar
 ---
 
@@ -43,7 +43,7 @@ Request parameters passed on the query string are:
 
 | Query parameter | Description |
 | --- | --- |
-| from | _Optional parameter_.  <br>Specifies the language of the input text. Find which languages are available to translate from by looking up [supported languages](../reference/v3-0-languages.md) using the `translation` scope. If the `from` parameter isn't specified, automatic language detection is applied to determine the source language.  <br>  <br>You must use the `from` parameter rather than autodetection when using the [dynamic dictionary](../dynamic-dictionary.md) feature. |
+| from | _Optional parameter_.  <br>Specifies the language of the input text. Find which languages are available to translate from by looking up [supported languages](../reference/v3-0-languages.md) using the `translation` scope. If the `from` parameter isn't specified, automatic language detection is applied to determine the source language.  <br>  <br>You must use the `from` parameter rather than autodetection when using the [dynamic dictionary](../dynamic-dictionary.md) feature. **Note**: the dynamic dictionary feature is case-sensitive. |
 | textType | _Optional parameter_.  <br>Defines whether the text being translated is plain text or HTML text. Any HTML needs to be a well-formed, complete element. Possible values are: `plain` (default) or `html`. |
 | category | _Optional parameter_.  <br>A string specifying the category (domain) of the translation. This parameter is used to get translations from a customized system built with [Custom Translator](../customization.md). Add the Category ID from your Custom Translator [project details](../custom-translator/how-to-create-project.md#view-project-details) to this parameter to use your deployed customized system. Default value is: `general`. |
 | profanityAction | _Optional parameter_.  <br>Specifies how profanities should be treated in translations. Possible values are: `NoAction` (default), `Marked` or `Deleted`. To understand ways to treat profanity, see [Profanity handling](#handle-profanity). |
@@ -410,7 +410,7 @@ The response is:
 
 ### Translate with dynamic dictionary
 
-If you already know the translation you want to apply to a word or a phrase, you can supply it as markup within the request. The dynamic dictionary is only safe for proper nouns such as personal names and product names.
+If you already know the translation you want to apply to a word or a phrase, you can supply it as markup within the request. The dynamic dictionary is only safe for proper nouns such as personal names and product names. **Note**: the dynamic dictionary feature is case-sensitive.
 
 The markup to supply uses the following syntax.