Who I have the same questioned this topic

I recently upgraded to include the Disney bundle in my service plan. I've successfully subscribed to disney+ and ESPN but I already have an existing Hulu account that is billed through Roku. I have read all of the FAQs on how to get reimbursed for my Hulu subscription on my Verizon bill I just want to know where I can find proof that that is going to happen. Would it be best for me to cancel my Hulu subscription and restart it through the Disney bundle?