It was very simple for me as I am new at this field of work so that helped alot! Also they were always available whenever I needed them.
Nothing really but if someone else needs help feel free to reach out because there's no better person to ask then their support team :) Highly recommended! As stated before, nothing too much just make sure u have all ur bases covered with any service like push prime or others! They can save us from sending emails over again especially when we are working late into night hours which is not good for our business.