> For the complete documentation index, see [llms.txt](https://docs.pentaho.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pentaho.com/pdia-admin/9.3-administer/manage-the-pentaho-system/manage-pentaho-licenses/manage-licenses-using-puc.md).

# Manage licenses using PUC

Follow the procedure below to install the licenses using PUC.

1. Copy your license files to a convenient location.
2. Log into the Pentaho User Console.

   If you do not have valid licenses and your user role has administration privileges, the first time you log on, the **License** page will appear. You must enter licenses.

   ![Missing or expired license warning in the PUC](/files/7MpXULoSBMxPRZrokmsL)
3. Click the Add button (**+**) and then browse to the license files that you want to install. Double-click the license to install it.
4. Repeat the previous step until all needed licenses are installed.

   **Note:** To remove unwanted license files, select the files you want to remove then click the Delete button (**X**). When prompted, click **Yes** to delete the license.

   ![The license manager user interface in the Administration window of the PUC](/files/2FTheQHVW6SDgj9Bj9Hf)


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