Visible does not offer a multi-line discount or family plan structure. Each phone line requires a separate account, which means you need a unique email address for each line. However, you can use the same payment method across these accounts. Historically, Visible had a "Party Pay" feature that allowed users to group lines together for a lower cost per line, but this feature has been discontinued for over two years.
Those of us managing multiple lines have set up individual accounts.
