Very simple - fix the passcode failure!
For over 1 year now the Owa for iPad apps Options>general>passcode feature fails to work. This is being reported across the Internet by hundreds of people. In particular the business community need this fixed as a matter of urgency. I've taken to reporting this issue here on this blog as apparently it is monitored. Trying to find another means of reporting this fault seems impossible to find. So come on Microsoft please pay attention to this issue and pass to someone in your team who has authority to take action on this. Please get back to me to discuss. Many thanks.