Save it to your home screen

Then one tap opens the referral form, like any other app. It takes about ten seconds.

Tap the ≡ button
Inside the address bar at the bottom of Safari, on the left. Older iPhones show Share right away, so skip ahead.
Tap Share
A square with an arrow pointing up.
Tap Add to Home Screen
Scroll down, or tap View More if you do not see it.
Tap Add
Leave Open as Web App on. The icon lands on your home screen.

Look for this icon on your home screen. It opens right to the form with your loan officer already picked.