Signing Up for Beta App (iOS)

1. Open the link that has been provided to you. It will start https://testflight.apple.com/join/.......

2. Click "View in App Store" on the TestFlight section of the window that opens. 

2. Download and open the TestFlight app.

3. Continue and accept the app requirements.

4. Install the SignAgent app. You will now be able to open and run the beta version like any other app.