> For the complete documentation index, see [llms.txt](https://docs.bizmagnets.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bizmagnets.ai/additional-details/custom-fields.md).

# Custom Fields

This metadata isn't visible to the end user but can be extremely useful for internal processing, tracking, and integration with other systems. Supports up to 5 custom fields per contact.

<figure><img src="/files/aX9BC18ylnmaCq2gvPWv" alt=""><figcaption></figcaption></figure>

## **Steps to Add a Custom Field**

1. Navigate to **'Custom Fields'** in the Settings.&#x20;
2. Click **'+ Add'** from the top right corner.

<figure><img src="/files/gsY3eouAV8K3jawRplwQ" alt=""><figcaption></figcaption></figure>

3. **Configure the Field**:

* **Column Label:** User-friendly name
* **Field Name**: Internal ID (e.g., "Customer Tier", "Lead Source").
* **Column Type**: Choose from:
  * Text
  * Multi Text
  * Switch
  * etc.

<figure><img src="/files/n76acFQHCn5eBEkmxSl0" alt=""><figcaption></figcaption></figure>

* **Column Hint** (Optional): Internal notes about the field.

4. Enter **'Add Field'** to create the custom field.&#x20;

## **Edit a Custom Field**

Find the custom field you want to edit in the list. Click the Edit icon next to the field name. Make the necessary changes and click **'Update'.**&#x20;

<figure><img src="/files/T0bJBTGM2gl9UmjQjJB5" alt=""><figcaption></figcaption></figure>