> For the complete documentation index, see [llms.txt](https://docs.qyrus.com/api-testing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.qyrus.com/api-testing/functional-testing/advanced-features.md).

# Advanced Features

* [Compare and Download Functional Reports](#compare-and-download-functional-reports)
* [Execute Multiple Test Scripts](#execute-multiple-test-scripts)
* [Execute Multiple Test Suites](#execute-multiple-test-suites)

***

### Compare and Download Functional Reports

* Functional report comparison in API testing is a process that involves comparing the responses and behaviors of an API to ensure that they meet specific criteria and expectations.

  Step-1: Selct two reports from Test Result page.

  Step-2: Click on **Compare**.

  ![image](/files/Hb8Z6kRLrEGbfyvLPIf5)

  * Here you can compare API's on the basis of Request Body, Response Body and Response Header
  * Request Body:

  ![image](/files/N5kTbPpxdvpzQTyUqHi6)

  * Response Body:

  ![image](/files/56OSwQuojpqZBc8lA880)

  * Response Headers:

  ![image](/files/sEtxCtLy7glomOg5gQOk)

  * To download the API Comparison report, simply click on the **Download Report** option.

***

### Execute Multiple Test Scripts

Step-1: Select the test scripts from the test suite and click on Run

![image](/files/jFMbUAXgWhfesEXiJ0hg)

Step-2: Set the Environment Name as Global and run the execution.

![image](/files/uieIXDcKUDDLrYCzyaTE)

After clicking on "Run," you will be redirected to the Test Result page.

***

### Execute Multiple Test Suites

Step-1: Select multiple test suites from the project and click on Run

![image](/files/lNyXaprJXWigtBrticpO)

Step-2: Set the Environment Name as Global and run the execution

![image](/files/uieIXDcKUDDLrYCzyaTE)

After clicking on "Run", you will be redirected to the Test Result page.

![image](/files/SOn9mej0Dc7QbG97Rp40)

Please access [Reports page](/api-testing/functional-testing/report.md) to get more insights on the report section.

**Summary**

Please watch attached video for executing Test Script.

![execute multiple test scripts and test suites](/files/X20KOF1Bm7SHrKoNqjks)