Safari - "could not establish secure connection" error

It appears Safari has an issue with generating the above error. Here are some things you can do to try and make the error go away.

1. Check Time In iPad/iPhone
If the time of the iPad/iPhone is not set properly, the error will often occur. Go to Settings->General->Date & Time and and make sure "Set Automatically" is selected. Also, make sure the proper time zone is set.

2. Consider using Another Browser
It seems the above problem is only with the Safari Browser. You can download Google Chrome or Mozilla Firefox browsers for your iPad/iPhone. Using one of these browser's should be fine.

3. Consider using the Kiosk Pro Lite app
The Kiosk Pro app should help. In addition, the KioskPro Lite app has other benefits for AdorationPro. KioskPro lite is a free app that will help keep the user inside of AdorationPro when using the iPad. You can download KioskPro Lite here: http://www.kioskproapp.com/buy
 
These articles will help you setup KioskPro Lite: