Hi! I would like to be able to offer my students a payment plan, so those with tighter budgets can still purchase my course. However, the payment plan option in Heartbeat is set up in a way that allows them to cancel their payments after the first payment. Since my course is short, the suggestion to create a payment plan timeline of half the time of the course won't work (my course takes about 3 hours to complete). That means they can take the course (even if takes them a week) and then cancel before paying all of the installments. I also don't like how the purchase button says "subscription" instead of "purchase." This makes people think it's a subscription and not a commitment to pay 3 payments. Can we make the payment plan so it cannot be cancelled, and change the button to "purchase" instead of "subscription"?