Adding another authorized user to your V4 Consumer account is a convenient way to allow someone else to manage your account, address billing questions, or handle technical concerns. Here's how to go about it:
Advantages of Adding an Additional Authorized User By adding an additional name to your account, the new user will be able to:
• Discuss account details
• Manage billing inquiries
• Address technical issues
For more: https://www.v4consumer.co.uk/add-an-additional-name-on-the-account