> For the complete documentation index, see [llms.txt](https://docs.parallels.com/landing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parallels.com/landing/pbi-guides/parallels-browser-isolation-administrators-guide/getting-started/activating-a-license-key.md).

# Activating a license key

When you are invited to Parallels Browser Isolation, you will receive an invitation email containing a license key, a link to Parallels Browser Isolation sign-in page, and instructions on activating the license key in Parallels My Account.

To sign in:

1. Sign in to Parallels My Account (<https://my.parallels.com/login>).
2. On the **Home** page, click the **Register a License Key** button. You might be prompted to enter business information if you do not yet have a business account.
3. In the **License Key** field, specify the license key you received in the invitation email. Provide an optional description of the key in the **Display** **name** field.
4. Click **Register**.
5. Click **Dashboard** on the top of the page.
6. On the **Parallels Browser Isolation** card, click **Initial Configuration**. You will be redirected to Parallels Browser Isolation

Next, you need to [configure Parallels Browser Isolation](/landing/pbi-guides/parallels-browser-isolation-administrators-guide/getting-started/configuring-parallels-browser-isolation.md).


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