Currenlty, if you add a minimum cart value to Extra's then subscribers need to order multipe extars to reach the minimum cart valuemin order to check out. Even though they already have a subscription. Subscequently, a customer can come to the website and order 1 item from EXTRA and then successfully check-out. There needs to be a way to have a minimum cart value for extra and for this value not to affect a subscriber who is checkout out meals.