---
alias: user-guide-change-substrate-map-mask-information
tags:
- mapping
description: "This documentation outlines how to modify Substrate Map Mask Information within a system"
---

# Change Substrate Map Mask Information

:lock: SubstrateMapMask.**ChangeInformation**

## Overview

This operation is used to change **Substrate Map Mask Information**.

## Setup

No specific setup is required other than to meet the preconditions of the transaction.  

## Preconditions

* The **Substrate Map Mask** exists and it is Active.

## Sequence of Steps

The **Change Mask Information** wizard can be called from the **Substrate Map Mask** page within the Business Data Group. In **Views**, select **Content**, then select the **Change Information** button on the top ribbon.

1. You can edit the following:

    * Set Value - Bin Code to set in the mask (mandatory)
    * Loss Reason (optional)
    * Bonus Reason (optional)

2. Optionally, enter a comment.
3. Select **Change** to complete the operation:

    ![Screenshot showing a UI with fields related to changing submap mask information.](images/change_submap_mask_information_01.png)