# Grid - Dynamic Formula Field

Empower your Salesforce users with GridMate's **Dynamic Formula** fields that reference other fields and get updated automatically as the user updates the grid. This type of fields is a powerful feature for calculating values and displaying information in real-time.

## Enable Create Formula

To enable the **Create Formula** option, edit the Lightning page in the App Builder, select the Grid and check **"Enable Create Formula"**

<figure><img src="https://4046919449-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MEsSbGy_U_OhthKUpxu%2Fuploads%2FkTVYxh6tWeoNwaPGPHsp%2FGrid%20-%20Dynamic%20Formula%20Field.png?alt=media&#x26;token=67c112fb-9162-4e04-9950-d910a69d3a5d" alt=""><figcaption></figcaption></figure>

## Dynamic Formula Field Setup

Once you have enabled the **Create Formula** option, you can start creating formula fields as an **End User**. The video below is a step-by-step tutorial to learn how to use the **Dynamic Formula Field**:point\_down:.

{% embed url="<https://youtu.be/kfNMNtb8amw>" %}
Grid - Dynamic Formula Fields
{% endembed %}


---

# Agent Instructions: 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:

```
GET https://docs.gridmate.io/advanced-guides/grid-dynamic-formula-field.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.