diff --git a/docs/dci-deploysas9.md b/docs/dci-deploysas9.md
index f162446..1ae22ea 100644
--- a/docs/dci-deploysas9.md
+++ b/docs/dci-deploysas9.md
@@ -40,7 +40,17 @@ Deploy as follows:
 
 1.  Download the `frontend.zip` file from: [https://git.datacontroller.io/dc/dc/releases](https://git.datacontroller.io/dc/dc/releases)
 2. Unzip and place in the [htdocs folder of your SAS Web Server](https://sasjs.io/frontend-deployment/#sas9-deploy) - typically `!SASCONFIG/LevX/Web/WebServer/htdocs`.
-3. Open the `index.html` file and update the values for `appLoc` (per SAS code above) and `serverType` (to `SAS9`).
+3. Open the `index.html` file and update the values as follows:
+
+  * `appLoc` - same as per SAS code in the section above
+  * `serverType` - should be `SAS9`
+  * `serverUrl` - Provide only if your SAS Mid Tier is on a different domain than the web server (protocol://SASMIDTIERSERVER:port)
+  * `loginMechanism` - set to `Redirected` if using SSO or 2FA
+  * `debug` - set to `true` to debug issues on startup (otherwise it's faster to leave it off and turn on in the application itself when needed)
+
+The remaining properties are not relevant for a SAS 9 deployment.
+
+![](img/indexhtml_settings.png)
 
 You can now open the app at `https://YOURWEBSERVER/unzippedfoldername` and follow the configuration steps (DC Physical Location and Admin Group) to complete deployment.
 
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