Hi 16david56! Thanks for using the Apple Support Communities!
I have reviewed your issues and I have found a couple articles that I believe will be relevant to the issues you are seeing. This article:
and this article:
should help you get on the right path to resolving both issues. If you are still having issues after completing the rest of the steps in that article, then I would advise that you visit getsupport.apple.com and choose one of the support options to get in touch with an Apple technician to resolve your issue.
iPad Frozen? How to Force Quit an App, Reset or Restart Your iPad
iPad: Basic troubleshooting