Minimum operating software required to support Ontera email
To ensure you can access your Ontera email, and to support current security standards, you need the following software. This does not affect your login information and stored messages.
Browsers
Desktop and mobile Internet Explorer 11
Microsoft Edge
Mozilla Firefox 27 and higher
Google Chrome 30 and higher
Android 5.0 and higher
Mobile Safari 5 and higher for iOS 5 and higher
Desktop Safari 7 and higher for OS X 10.9 and higher
