Fix typos

Author: jlian

articles/iot-operations/connect-to-cloud/howto-configure-wasm-graph-definitions.md

@@ -1,5 +1,5 @@
 ---
-title: Configure Webassembly Graph Definitions For Data Flow Graphs (Preview)
+title: Configure WebAssembly Graph Definitions For Data Flow Graphs (Preview)
 description: Learn how to create and configure WebAssembly graph definitions that define data processing workflows for Azure IoT Operations data flow graphs.
 author: PatAltimore
 ms.author: patricka
@@ -11,7 +11,7 @@ ai-usage: ai-assisted
 
 ---
 
-# Configure WebAssembly graph definitions for data flow graphs (preview)
+# Configure WebAssembly (WASM) graph definitions for data flow graphs (preview)
 
 > [!IMPORTANT]
 > WebAssembly (WASM) graph definitions for data flow graphs are in **preview**. This feature has limitations and is not for production workloads.

articles/iot-operations/connect-to-cloud/howto-dataflow-graph-wasm.md

@@ -1,5 +1,5 @@
 ---
-title: Use Webassembly (Wasm) With Data Flow Graphs (Preview)
+title: Use WebAssembly With Data Flow Graphs (Preview)
 description: Learn how to deploy and use WebAssembly modules with data flow graphs in Azure IoT Operations to process data at the edge.
 author: PatAltimore
 ms.author: patricka

articles/iot-operations/connect-to-cloud/howto-develop-wasm-modules.md

@@ -11,7 +11,7 @@ ai-usage: ai-assisted
 
 ---
 
-# Develop WebAssembly modules and graph definitions for data flow graphs (preview)
+# Develop WebAssembly (WASM) modules and graph definitions for data flow graphs (preview)
 
 > [!IMPORTANT]
 > WebAssembly (WASM) development for data flow graphs is in **preview**. This feature has limitations and isn't for production workloads.