Update text

Author: ecfan

articles/logic-apps/parse-document-chunk-text.md

@@ -45,7 +45,7 @@ The **Parse a document** and **Chunk text** actions currently don't support host
 
 ## Parse a document
 
-The **Parse a document** action converts content, such as a PDF document, CSV file, Excel file, and so on, into a tokenized string. For this example, suppose your workflow starts with the **Request** trigger named **When a HTTP request is received**. This trigger waits to receive an HTTP request sent from another component, such as an Azure function, another logic app workflow, and so on. The HTTP request includes the URL for a new uploaded document that is available for the workflow to retrieve and parse. An **HTTP** action immediately follows the trigger, and sends an HTTP request to the document's URL, and returns with the document content from its storage location.
+The **Parse a document** action converts content, such as a PDF document, CSV file, Excel file, and so on, into a tokenized string. For this example, suppose your workflow starts with the **Request** trigger named **When an HTTP request is received**. This trigger waits to receive an HTTP request sent from another component, such as an Azure function, another logic app workflow, and so on. The HTTP request includes the URL for a new uploaded document that is available for the workflow to retrieve and parse. An **HTTP** action immediately follows the trigger, and sends an HTTP request to the document's URL, and returns with the document content from its storage location.
 
 If you use other content sources, such as Azure Blob Storage, SharePoint, OneDrive, File System, FTP, and so on, you can check whether triggers are available for these sources. You can also check whether actions are available to retrieve the content for these sources. For more information, see [Built-in operations](/azure/logic-apps/connectors/built-in/reference/) and [Managed connectors](/connectors/connector-reference/connector-reference-logicapps-connectors).