> ## Documentation Index
> Fetch the complete documentation index at: https://help.b2proxy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sub-user

The sub-user feature allows the main account to allocate proxy resources (traffic) to team members and control their usage permissions, making it ideal for enterprise or team collaboration.

B2Proxy's **Sub-user Feature** enables the main account to flexibly distribute proxy resources to team members while managing their access rights. Through sub-users, you can set individual traffic limits for each member, monitor their usage, and adjust resource allocations as needed.

This article will explain how to create and manage sub-users, as well as how to assign traffic and permissions to them.

## I. Create Sub-User

1. Log in as main account → Navigate to 「Sub-Users」.
2. Click 「Add Sub-User」.

* Username (Required): For proxy authentication.
* Password (Required): Use a strong password.
* Traffic Limit: Set quota (e.g., 10GB).
* Remark (Optional): Label purpose.

3. Click 「Confirm」.

<Warning>
  Note: The default main user (sp) cannot be deleted—only password/quota can be modified.
</Warning>

## II. Edit Sub-User

1. Update Quota/Password: Click 「Edit」 → Modify → Submit.
2. Enable/Disable: Toggle status (gray = disabled).

## III. Delete Sub-User

Click the "Delete" button to the right of the sub-account → Confirm the action.

## <Icon icon="stars" iconType="regular" color="#3a6fe5" size={30} />FAQ

<Tip>
  **Q1: Can sub-users access the main dashboard?**

  No. Sub-users only authenticate proxy connections—no dashboard access.
</Tip>

<Tip>
  **Q2: How to prevent password leaks?**

  Reset passwords regularly. Set strict traffic limits to minimize risks.
</Tip>