Here is a step-by-step guide on how to switch from one account to another in MetaMask, specifically to connect an address list:
Switch to Account B (or any other connected account)
To connect multiple accounts and seamlessly switch between them, follow these steps. Please note that this process assumes you have already set up MetaMask with each of the connected accounts.
1. Connect all accounts
First, make sure all accounts are connected and verified in your MetaMask wallet. If an account is not already connected, click “Connect” next to it in the list.
Switching between accounts
- Open MetaMask
— Launch MetaMask on any device.
— Make sure you have at least one account connected (this can be a single account or multiple accounts, but only one connection is required to switch).
- Connect Account A
— Click the «List Accounts» button in the top right corner of MetaMask. This will open a drop-down list with all your connected wallets.
- Select Account B
— Find the account you want to switch to (in this case, Account B). Select it from the drop-down list.
- Switch to Account A or B
— To switch back to Account A or keep your current connection to one of the other accounts, click «Disconnect» next to the account name in the same window.
- Pop-up Login Message (Optional)

If a pop-up message appears after switching accounts, it usually lists the transaction details and asks if you want to sign the message. You can choose to:
— Yes: Sign the message.
— No: Do not sign the message.
— Later: Select this option later in your session.
Important Notes
— Each connected account is verified separately before allowing the switch.
— Switching accounts does not affect your balance or transaction history on MetaMask.
— You can switch accounts at any time by following these steps.
— Make sure all accounts are synced and up to date before attempting to switch between them, especially if there have been transactions that affect these accounts.
This guide should help you navigate linking multiple accounts in MetaMask. If you encounter any issues during the switching process or have any additional questions about MetaMask features, feel free to ask!