.. _Managing Acronis Storage Licenses: Managing Acronis Storage Licenses --------------------------------- To activate or upgrade a Acronis Storage license, do the following: 1. On the **LICENSES** screen, click **Register key**. 2. On the **Register license key** panel, enter a license key and click **Register**. 3. Back on the **Licenses** screen, the expiration date and storage space limit will change according to the license entered. .. image:: ../../../images/stor_image1_4.png :align: center :class: align-center If you are registering the first license key, click **Activate**. If you have already activated license keys before and want to upgrade, choose one of the following: - **Upgrade**, to increase the storage space limit. - **Prolong**, to prolong the license. .. image:: ../../../images/stor_image1_5.png :align: center :class: align-center 4. Click **Activate** to activate or upgrade the license.