fixed descriptions

Author: HeidiSteen

articles/search/search-data-sources-gallery.md

@@ -142,7 +142,7 @@ Pull in content [using logic app workflows](search-how-to-index-logic-apps-index
 
 By [Logic Apps](/azure/logic-apps/logic-apps-overview)
 
-Extract blob metadata and content, serialized into JSON documents, and imported into a search index as search documents. Set properties in both data source and indexer definitions to optimize for various blob content types. Change detection is supported automatically.
+SharePoint helps organizations share and collaborate with colleagues, partners, and customers. You can connect to SharePoint Online or to an on-premises SharePoint 2016 or 2019 farm using the On-Premises Data Gateway to manage documents and list items.
 
 [More details](search-how-to-index-logic-apps-indexers.md#supported-connectors)
 
@@ -156,7 +156,7 @@ Extract blob metadata and content, serialized into JSON documents, and imported
 
 By [Logic Apps](/azure/logic-apps/logic-apps-overview)
 
-Extract blob metadata and content, serialized into JSON documents, and imported into a search index as search documents. Set properties in both data source and indexer definitions to optimize for various blob content types. Change detection is supported automatically.
+Connect to OneDrive to manage your files. You can perform various actions such as upload, update, get, and delete on files in OneDrive.
 
 [More details](search-how-to-index-logic-apps-indexers.md#supported-connectors)
 
@@ -170,7 +170,7 @@ Extract blob metadata and content, serialized into JSON documents, and imported
 
 By [Logic Apps](/azure/logic-apps/logic-apps-overview)
 
-Extract blob metadata and content, serialized into JSON documents, and imported into a search index as search documents. Set properties in both data source and indexer definitions to optimize for various blob content types. Change detection is supported automatically.
+OneDrive for Business is a cloud storage, file hosting service that allows users to sync files and later access them from a web browser or mobile device. Connect to OneDrive for Business to manage your files. You can perform various actions such as upload, update, get, and delete files.
 
 [More details](search-how-to-index-logic-apps-indexers.md#supported-connectors)