> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bisonblock.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Onboarding
> Setting up then using Custodial Wallet
Our web console link follows:
* Sandbox: [https://console.sandbox.bisonblock.ai](https://console.sandbox.bisonblock.ai)
* Production: [https://console.bisonblock.ai](https://console.bisonblock.ai)
For any questions, please contact us at [support@bisonblock.ai](mailto:support@bisonblock.ai).
## I. Managing Accounts
The most common 2FA tool is Google Authenticator, aka GA. You can download it from the [App Store](https://apps.apple.com/app/id388497605) or Google [Play Store](https://play.google.com/store/apps/details?id=com.google.android.apps.authenticator2).
BisonBlock Auth is a mobile app that provides a secure and convenient way to approval important operations. It's also on the [App Store](https://apps.apple.com/app/id6463193637) or Google [Play Store](https://play.google.com/store/apps/details?id=co.bisontech.auth).
After your account is created, you will be the first admin, and you must **active** your account by setting up your 2FA tools and BisonBlock Auth app.
Find the mail with subject `Activate Your Account`. It's sent to your email address when you register.
Click the activation link like `https://console.bisonblock.ai/register/...`.
The link will be valid for 3 days after receiving this email. Please contact us if the link expires. To keep your account safe, DO NOT share the link with others!
On the page, you will be asked to set up your login password and bind with 2FA tools.
After setting up your password and 2FA, you will be asked to bind with BisonBlock Auth app. You must open the **BisonBlock Auth** app to scan the QR code, other than other tools like Google Authenticator.
Return to the web page. It will shows the binding is successful.
Your can invite your team members to join your organization.
Click the 'Edit role' item in 'Operations' menu. Choose the roles you want to assign to the member, then approve the change.
**Attention:** If an `Administrator` role is assigned, you must ask our support for approval, additionally.
## II. Configuring Wallets and Coins
## III. Configuring Risk-Control Policies
## IV. Setting Up API Keys and Callback
