---
title: "LaTeX Math Block Reference macro"
canonical: "https://support.appfire.com/space/LM/77168661/LaTeX%20Math%20Block%20Reference%20macro"
format: markdown
---
> Macro (aura-html)

## Parameters

The following table provides you with a description of the parameters:

| **Parameter Name** | **Default** | **Mandatory** | **Description** |
| --- | --- | --- | --- |
| **Anchor ID** | ❌ | ✅ | Enter the name of the anchor that you used when you created the LaTeX Math Block macro. |


## Create a LaTeX Math Block Reference macro

1. **Edit **the page with the LaTeX Math Block macro you want to reference.
2. Type **/** or click the **+** icon from the toolbar.
3. Select **LaTeX Math Block Reference**. The *‘LaTeX Math Block Reference’ *panel displays on the left side of the page.

![Latex math block reference dropdown.png](media://b5c2b0f4-ed3d-4d70-a25f-b7150d58ee65)

3. Enter the **Anchor ID**. Click **X **to close the panel. The reference link is generated.

![latex math block reference panel.png](media://4dd34d82-8cba-4b9d-8237-6091219a14e0)


## Edit a LaTeX Math Block Reference macro

1. **Edit **the page where you want to edit the macro block.
2. Select the block and click the **pencil**. The *LaTeX Math Block Reference *panel is displayed

![edit block reference.png](media://bc016ac1-7210-47a5-a063-9e9fb657c286)

3. Edit the **Anchor ID **parameter. The change is displayed automatically.


## Delete a LaTeX Math Block Reference macro

1. **Edit **the page where you want to delete the macro block.
2. Select the block and click the **trash**. The block is deleted.

![delete math reference block.png](media://329115c7-f46e-4801-a4a4-2e6ad257798a)