diff --git a/ET/Web/wwwroot/staticwebapp.config.json b/ET/Web/wwwroot/staticwebapp.config.json
new file mode 100644
index 0000000..c97bd87
--- /dev/null
+++ b/ET/Web/wwwroot/staticwebapp.config.json
@@ -0,0 +1,6 @@
+{
+  "navigationFallback": {
+    "rewrite": "/index.html",
+    "exclude": ["/css/*", "/lib/*", "/_framework/*", "/_content/*", "/sample-data/*"]
+  }
+}