> For the complete documentation index, see [llms.txt](https://docs.sprinthub.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sprinthub.com/en/topics/convert/forms/forms-common-questions/forms-numeric-keypad-in-the-whatsapp-field.md).

# Forms - Numeric keypad in the WhatsApp field

In an online form, you can improve the user experience by adding a feature that automatically displays the numeric keypad when the WhatsApp field is filled in. 

This makes it easier to enter phone numbers, ensuring a smoother and more efficient interaction. By implementing this feature, you not only improve the form's usability, but also reduce the chance of input errors, making the process faster and more accurate for your leads.

To do this, follow the step-by-step instructions below:

1 - Go to Forms, click +New, and open the Builder

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXfIaLHzaksiMAHqA-yOypz7kG7gn4bdU0ZiZiCOm60nxxX7TgsQtlR6X3ICuDQv3Vy8pZJ9A5HIE8sTqSiJ6eaYjAvRtnL_R19QKLb-I-SkFlGF4I4IEHQxikJh-vfu-_s_2ijoPx8BMd3yGTAUoCux1JM?key=SxmwvrgMrg72eEVvpnm-tA" alt=""><figcaption></figcaption></figure>

2 - In the WhatsApp field, click the Advanced tab and add a Custom Attribute with the following information: inputmode >> numeric\
Save the configuration.

<figure><img src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXfoMrY6Y5s5-OObBPUBQcCGsA9QxnO4s7ssRkc6MJIIkV4yZ_0Gto1ONg_mncgTZbNx8y0HvlRL1SwpktG2eGmJ4NzXNytsyCgEMJt0A0HbFZDNxkaZVAlz1O90qbc5nWRk00J1xRkA1-Hn8LRUmbKXwOc0?key=SxmwvrgMrg72eEVvpnm-tA" alt=""><figcaption></figcaption></figure>

<br>


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.sprinthub.com/en/topics/convert/forms/forms-common-questions/forms-numeric-keypad-in-the-whatsapp-field.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.