# WhatsApp Validation

We offer the WhatsApp validation feature to optimize your marketing team's send notifications. This feature helps confirm whether customers have used WhatsApp services. And if your team later sends notifications about products or other information, it will be delivered effectively and immediately to your customers' WhatsApp numbers.

To access this feature, go to the **Marketing** page and select the **Audience** menu. On the Audience page, click the **WhatsApp Validation** tab as shown below.

![WhatsApp Validation](/files/GXgkO2MnViV27JiPNmvK)

**Component Explanation:**

| Icon                                                                | Description                                                                                                                                                                       |
| ------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| <img src="/files/124qHmlKFxeG914gPJB0" alt="" data-size="line">     | Your company's WhatsApp business number.                                                                                                                                          |
| <img src="/files/MKZJAfvDCF3ZJQVRKsJI" alt="" data-size="line">     | Your company's display name WhatsApp business.                                                                                                                                    |
| <img src="/files/OVeQo9KETkZjUGcDc854" alt="" data-size="line">     | <p>Your quality rating WhatsApp business number. </p><p>You can refer to <a href="/pages/AnWOq4102C3HFSn1Jr8e">this</a> page to learn more about quality rating notification.</p> |
| <img src="/files/0gOo5nd2egfCLM32z3XL" alt="" data-size="original"> | Enter the mobile phone number of your customer to determine if the number is already registered with WhatsApp.                                                                    |


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