# Enable Encryption on Existing Workflows

End-to-End Encryption can also be enabled for workflows already created and saved in the platform.

Here’s how to enable encryption on existing workflows:

### Step 1:  Launch the Extension

Open the Pline Browser Extension, select a prebuilt workflow, and run it.

<figure><img src="https://3434687285-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyS75Dkg943w0ERQe007K%2Fuploads%2F2TzNhfNOCSmkZnI4HdkK%2F1.png?alt=media&#x26;token=ecce9d15-8ccd-4051-9e05-4d9c433adcc8" alt=""><figcaption></figcaption></figure>

### Step 2: Enable Encryption

In the workflow setup screen, expand **Advanced Settings** and enable **End-to-End Encryption**.

<figure><img src="https://3434687285-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyS75Dkg943w0ERQe007K%2Fuploads%2Fr19fqjxlgu0l8A29h8Ab%2F2.png?alt=media&#x26;token=ef62aa7e-c578-4a4b-87c9-00be7f4e30ae" alt=""><figcaption></figcaption></figure>

### Step 3: Generate Encryption Key

* Click **Generate Encryption Key** if you are using the encryption feature for the first time.

<figure><img src="https://3434687285-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyS75Dkg943w0ERQe007K%2Fuploads%2FtsRakXXHFnCDn34NFiTD%2F3.png?alt=media&#x26;token=84859038-e431-4b74-9e06-b257b87ee509" alt=""><figcaption></figcaption></figure>

* Pline will automatically redirect you to the platform, and click **Generate a New Key**.

<figure><img src="https://3434687285-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyS75Dkg943w0ERQe007K%2Fuploads%2FGEuFERbsjEiM8ot2zLSN%2F4.png?alt=media&#x26;token=83a46ede-fa38-4028-adbf-df519cbab0d2" alt=""><figcaption></figcaption></figure>

* Enter a **key name**, set a **password**, and click **Generate** to create the encryption key.

<figure><img src="https://3434687285-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyS75Dkg943w0ERQe007K%2Fuploads%2FjzVNSc4mUG0zJcXTDm4P%2F5.png?alt=media&#x26;token=0458cd55-e921-4a32-8e79-7bb36b02d292" alt=""><figcaption></figcaption></figure>

{% hint style="danger" %}
&#x20;Ensure that you store your encryption key securely. Pline does not retain your decryption key and cannot recover it.
{% endhint %}

### Step 4: Create an Encrypted Dataset

Select an encryption key from the dropdown and click **Create Dataset**.&#x20;

<figure><img src="https://3434687285-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FyS75Dkg943w0ERQe007K%2Fuploads%2FLQiq5Q1bmih70X5mdoQV%2F6.png?alt=media&#x26;token=aae72677-81be-413f-b790-ce1aee942809" alt=""><figcaption></figcaption></figure>

Your data will be extracted and stored in an encrypted format, ensuring complete privacy and security.