---
title: How to manage a function
description: Detailed guide on managing Serverless Functions within Scaleway.
tags: functions
dates:
  validation: 2025-09-01
  posted: 2021-05-26
---
import Requirements from '@macros/iam/requirements.mdx'

This page shows you how to manage a function, in order to edit it, or verify/change its deployment parameters after creation.

<Requirements />

- A Scaleway account logged into the [console](https://console.scaleway.com)
- [Owner](/iam/concepts/#owner) status or [IAM permissions](/iam/concepts/#permission) allowing you to perform actions in the intended Organization
- [Created a function](/serverless-functions/how-to/create-a-function/)

1. Click **Functions** in the **Serverless** section of the side menu. The functions page displays.
2. Click the relevant functions namespace.
3. Click the name of the function you want to manage. The **Code** tab opens.
4. Check or edit the information in the **Enter function code** section:
    - **Runtime**: The runtime and version to use for your function.
    - **Function code**: The code of your function. You can either enter it directly using the inline code editor or import it from a ZIP file.
    - **Handler**: The functions handler.
5. Click **Deploy function** to save your changes.