Results, timetables, notices and assignments β on your phone.
You are using the installed app right now. It updates itself β there is nothing to download again.
Adds St Lucia to your home screen. It opens full screen, with no address bar, and updates itself.
Apple does not allow apps to be installed from a file, so iPhones install St Lucia straight from Safari instead. It looks and behaves the same once it is on your home screen.
Any of them get you the same St Lucia. If a button above is not showing, your phone has told us it does not apply.