We have a much improved article here: https://help.pastorsline.com/en/articles/3351277-v3-undelivered-messages-why-do-i-get-charged-credits
Have undelivered messages? Find out why so you can fix things for the future.
We have a much improved article here: https://help.pastorsline.com/en/articles/3351277-v3-undelivered-messages-why-do-i-get-charged-credits