---
page_title: Testing & Validation
product: Product Summary
page_source: https://juspay.io/eu/docs/product-summary-eu/docs/product-summary/testing--validation
llms_txt: https://juspay.io/eu/docs/llms.txt
product_llms_txt: https://juspay.io/eu/docs/product-summary-eu/llms.txt
---


# Testing Product Summary 




### **Step 2:** Testing & Validation




### Step 1.1. How to test


* Get the changes released by Juspay in CUG (Testing environment)
* Test the flow on CUG using your updated app build 
  
  * CUG testing guide: [Link](https://docs.juspay.in/nfc/docs/tap--pay/cug-testing-guide)



Use cases for testing : Test Sheet 

---

## See Also

- [Enable Product Summary](https://juspay.io/eu/docs/product-summary-eu/docs/product-summary/enable-product-summary)
- [Go-live](https://juspay.io/eu/docs/product-summary-eu/docs/product-summary/golive)