In the course "Course 3 - Timing and Frequency of Charges in Zuora" -> "Module 2" -> "Cotermination Scenarios" they talk about two ways of managing Co-termination. Co-termination with Front-end Proration and Co-termination with Back-end Proration. The first depends on the setting of the Billing Period Alignment of the charges at Align to Subscription Start, the second on the setting of the Billing Period Alignment of the charges at Align to Term Start. I cannot reproduce in any way what is indicated by the course on Co-termination with Back-end Proration. I can never get it. The result never changes depending on the setting of the charges and always behaves with a front-end proration.
Can anyone tell me how to repeat the scenario?