I have several subscriptions to magazines that I read on my iPad mini. Since last week, new issues of these magazines are not appearing, so I cannot download them. I have tried deleting the various magazine apps and reinstalling them, but it was the same - old editions are there to download, it is just the latest ones that are missing. I know that new issues of these magazines have been released. I have also updated iOS (to 9.3.5) as I thought it might help, but no luck. Does anyone have any advice for me? Thank you in advance.