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# Template: how to add call whispers

|| To build this call flow manually using the full Call Flow Builder instead, see: [How to add call whispers](https://help.nimbata.com/en/article/how-to-add-call-whispers-105yzuh/).

A **Whisper** is a short audio message played only to the agent the moment they pick up, giving them instant context, such as which campaign or tracking number the call came from, before they speak to the caller.

### Step 1. Open the template picker

* Go to [Tracking > Call Flows](https://app.nimbata.com/tracking/call-flows).
* Click **Create**.
* Select **From Template**.

### Step 2. Choose the Simple with Whisper template

* Hover over **Simple with Whisper**.
* Click **Use template**.

![](https://storage.crisp.chat/users/helpdesk/website/-/2/f/4/5/2f459a49cf382400/image_1rl04x4.png)

### Step 3. Select your destination number

* The template is created and named automatically.
* Click the **Dial** action and select the destination number you want calls forwarded to.

![](https://storage.crisp.chat/users/helpdesk/website/-/2/f/4/5/2f459a49cf382400/image_l0ijqw.png)

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🎉 Your call flow with whisper is ready. Assign it to a tracking number under [Tracking > Numbers](https://app.nimbata.com/tracking/numbers) to go live.
Detailed Guide: [**How to assign tracking numbers to call flows**](https://help.nimbata.com/en/article/how-to-assign-tracking-numbers-to-call-flows-uxu7qb/) 
Detailed Guide: [**How to access the media library**](https://help.nimbata.com/en/article/how-to-access-the-media-library-1lok4mv/)