The iOS app allows you to create emails and send secure replies. To use this, you will need to download the Egress app from the App Store on your iOS device. Alternatively, please visit this link to download the app: https://itunes.apple.com/gb/app/egress-switch/id497714792

Once you have downloaded the app onto your device and have signed in with your Egress credentials you will be able to create and respond to emails.