---
alias: user-guide-edit-iot-schema
description: "Modify existing IoT schema details through a guided process within the system"
---

# Edit IoT Schema

:lock: IoTSchema.**Edit**

## Overview

This operation is used to Edit an **IoT Schema**.  

## Setup

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

## Preconditions

* The **IoT Schema** exists in the system.

## Sequence of Steps

The Edit IoT Schema wizard can be called from the **IoT Schema** page within Data Platform menu.

All non-system properties can be changed in this wizard and the Name of the **IoT Schema** cannot be altered.

![edit_iot_schema][edit_iot_schema]

[edit_iot_schema]: images/edit_iot_schema.png