App wont update

Ive had the same series of sermons for at least 3 weeks on my iPad mini2. Ive notified Joyce Meyer ministries online and have been told to delete the app, clear cache, make sure iPad is up to date, restart then read app etc to no avail. Then when the app is finally updated, the same thing happens all over again. Also I dont care for the intro to each sermon. The man speaks very quickly, and the summary is quite long. Id rather just get to the sermon.

Hudfan about Joyce Meyer Ministries, v3.6