---
title: "[Flow Classic] Account Management"
description: "A guide to managing your personal account."
url: https://help.flow-insight.com/en/articles/389-flow-classic-account-management
collection: "Account & Settings"
updated: 2026-08-06
language: en
alternates: [ja]
---

# [Flow Classic] Account Management

A guide to managing your personal account.

> **Info:** This article describes Flow Classic, the previous version of Flow. Some screens and features may differ from the new app.

## Profile

-   Enter your first and last name, then enter your username and email.
    
-   There are restrictions on username settings.
    

## Password

-   Enter your password in both the "Password" and "Confirm Password" fields.
    
-   There are restrictions on password settings.
    

[

Username & Password Rules

The rules for setting a username.

](https://help.flow-insight.com/ja/articles/363-%E3%83%A6%E3%83%BC%E3%82%B6%E3%83%BC%E3%83%8D%E3%83%BC%E3%83%A0%E8%A8%AD%E5%AE%9A%E3%81%AE%E3%83%AB%E3%83%BC%E3%83%AB.md)

## Changing Your Email Address

-   It is currently not possible to change your email address.
    
-   If you need to, please delete your account and re-register.
    

If you have any questions or concerns, please contact us via chat on the Flow site/app, or at [support@flow-solutions.com](mailto:support@flow-solutions.com).