diff --git a/site/functions/submission-created.js b/site/functions/submission-created.js
new file mode 100644
index 0000000..6713bf0
--- /dev/null
+++ b/site/functions/submission-created.js
@@ -0,0 +1,64 @@
+// The Netlify function handler that runs after a form submission
+exports.handler = async (event) => {
+    // 1. Get the Google Chat Webhook URL from environment variables
+    const GOOGLE_CHAT_URL = process.env.GOOGLE_CHAT_WEBHOOK_URL;
+
+    // A. Netlify's event body is a URL-encoded string, which needs to be parsed.
+    // However, for Form-triggered functions, Netlify passes a JSON payload 
+    // that contains a 'payload' object with the form data.
+    const netlifyPayload = JSON.parse(event.body);
+    const formData = netlifyPayload.payload.data;
+    const formName = netlifyPayload.payload.form_name;
+
+    // 2. Format the Message for Google Chat (Simple Text Message)
+    let chatMessage = `New Form Submission: **${formName}**\n\n`;
+
+    // Loop through all form fields and append them to the message
+    for (const [key, value] of Object.entries(formData)) {
+        // Skip hidden Netlify fields
+        if (key.startsWith('g-recaptcha') || key.startsWith('form-name')) continue;
+        
+        // Basic Markdown formatting for Google Chat
+        chatMessage += `*${key}:* ${value}\n`;
+    }
+
+    // Google Chat's expected JSON payload structure for a simple message
+    const googleChatPayload = {
+        text: chatMessage,
+    };
+
+    // 3. Send the POST request to the Google Chat Webhook URL
+    try {
+        const response = await fetch(GOOGLE_CHAT_URL, {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json; charset=UTF-8',
+            },
+            body: JSON.stringify(googleChatPayload),
+        });
+
+        // Handle errors from Google Chat's side
+        if (response.status !== 200) {
+            console.error('Google Chat Webhook failed:', response.status, response.statusText);
+            return {
+                statusCode: 500,
+                body: 'Error forwarding to Google Chat',
+            };
+        }
+
+        console.log('Successfully forwarded submission to Google Chat.');
+        
+        // This function must return a response object, even if the action is successful
+        return {
+            statusCode: 200,
+            body: 'Form submission forwarded successfully',
+        };
+
+    } catch (error) {
+        console.error('Network or Fetch Error:', error);
+        return {
+            statusCode: 500,
+            body: `Internal Server Error: ${error.message}`,
+        };
+    }
+};
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