> ## Documentation Index
> Fetch the complete documentation index at: https://docs.oviond.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Link to Client

> Attach a connected data source to a specific client.

A connection lives at the **workspace** level — one credential can be linked to many clients. Linking picks the account, property, or page for a client and makes that data source selectable in the client's widgets.

<Steps>
  <Step title="Open the Data Sources tab">
    Open the client's project and click **Data Sources** in the editor sidebar.
  </Step>

  <Step title="Select the connection">
    Under **Select Profile**, pick a connection you've already made (or click **Connect** to make a new one — see [Connect](/data-sources/connect)).
  </Step>

  <Step title="Click Link">
    Click **Link** on the connection. Oviond loads the available accounts.
  </Step>

  <Step title="Pick the account">
    Under **Select Account**, choose which ad account, property, or page maps to this client. See [Profiles](/data-sources/profiles).
  </Step>

  <Step title="Save">
    Click **Save**. Every widget you build for this client can now pull from the linked data source.
  </Step>
</Steps>

## Unlink

On the client's **Data Sources** tab, click **Unlink** next to a linked profile. The connection stays at the workspace level — it's just no longer available in this client. Widgets in this client's project that referenced it stop returning data.

<Note>
  Unlink takes effect immediately and isn't confirmed by a dialog. The connection remains in **Settings → Data sources** and can be linked to the same or a different client at any time.
</Note>