# Reusable Libraries

### **What is Reusable Library**&#x20;

The reusable library in Avo Assure is automatically included in every test case of a project and serves as a storage for test step groups, which can be accessed whenever needed by the user.&#x20;

We use the reusable library in every test case of a project because it is automatically included by default and acts as a storage for test step groups, allowing users to access them whenever needed.&#x20;

### **Steps to add Test cases to the library**

Step-by-step process to add Test cases to Reusable Libraries in Avo Assure:&#x20;

Navigate to Test Cases window,&#x20;

1. Select Test step Group by expanding the folder located in left pane of the screen and click Reuse button located in top right corner to bring up Confirmation pop up window&#x20;

`Note: Reuse Test case feature is only used in same project`&#x20;

2. Click Yes button to move Test case to Reusable Library&#x20;
