In the library administration interface, you can change the home URL of your library.
2. Select General settings under Library configuration.
3. To edit the name of the library, enter a new name in the Title field.
4. When you edit the library title, the default Home URL is automatically updated, but you can customize it to a different value if required.
Note: Each library must have a unique home URL. You get an error if you enter a home URL that is already used by another library on your domain.