Is there a way to connect a bill with a payment account?

RogueJeff

When I mark a bill as "Paid" in my bills list, is there a way to set up the bill so the transaction automatically appears in the payment account?

Sherlock

If you're referring to a bill reminder, the bill reminder is associated with a register and is marked as Paid when the bill reminder is entered.  If you haven't already, you may want to review: https://www.quicken.com/support/how-handle-bill-and-income-reminders-are-due