diff --git a/readme.md b/readme.md
index 1e6c23d..187dec5 100644
--- a/readme.md
+++ b/readme.md
@@ -6,6 +6,10 @@ This repository is meant to serve as example for how testing works within UI5. I
 
 ![](readme_src/Preview.png)
 
+### Testing Pyramid
+
+![](readme_src/TestingPyramid.png)
+
 # Getting Started
 You can just clone this repository, run npm install and use the [UI5 tooling](https://github.com/SAP/ui5-tooling) to locally serve the application in order to debug/learn from it.
 
@@ -39,10 +43,54 @@ The paths within this project are - as usual - prefixed by the `projectId` ( whi
 
 Implemented = :white_check_mark:
 
+# Additional Information
+
+## OData-Service 'settings'
+
+When declaring the OData-Service as our model, we have added the parameter `metadataUrlParams` like so:
+
+```json
+"sap.app": {
+    [...]
+    "dataSources": {
+      "mainService": {
+        "uri": "/here/goes/your/serviceUrl/",
+        "type": "OData",
+        "settings": {
+          "odataVersion": "2.0",
+          "localUri": "localService/metadata.xml"
+        }
+      }
+    }
+  },
+[...]
+"models": {
+      "": {
+        "dataSource": "mainService",
+        "settings": {
+          "metadataUrlParams": {
+            "sap-documentation": "heading"
+          }
+        }
+      }
+    }
+``` 
+
+This results in a GET-Request that looks like the following:
+
+```
+http://localhost:8080/here/goes/your/serviceUrl/$metadata?sap-documentation=heading&sap-language=EN 
+```
+
 # Credits
 
 For more information check:
 
 * [UI5 Documentation](https://sapui5.hana.ondemand.com/#/topic/291c9121e6044ab381e0b51716f97f52)
 * [Getting Started](https://sapui5.hana.ondemand.com/#/topic/8b49fc198bf04b2d9800fc37fecbb218.html)
-* [Each Step as Download](https://sapui5.hana.ondemand.com/#/entity/sap.m.tutorial.testing)
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+* [Each Step as Download](https://sapui5.hana.ondemand.com/#/entity/sap.m.tutorial.testing)
+* [Test Automation](https://sapui5.hana.ondemand.com/#/topic/ae448243822448d8ba04b4784f4b09a0.html#loioae448243822448d8ba04b4784f4b09a0)
+* [Mock Server](https://sapui5.hana.ondemand.com/#/topic/69d3cbd4150c4ffb884e788f7f60fd93)
+* [Test Recorder](https://sapui5.hana.ondemand.com/#/topic/2535ef9272064cb6bd6b44e5402d531d)
+* [OPA5](https://sapui5.hana.ondemand.com/#/topic/2696ab50faad458f9b4027ec2f9b884d)
+* [QUNIT](https://sapui5.hana.ondemand.com/#/topic/09d145cd86ee4f8e9d08715f1b364c51)
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