The app pulls up the the preloaded email which some how got set to my email address, and that's it. The only options after that are SAVE, CANCEL, and go to the email address to delete delete it for an option to select another one in your address book. You will never get back into settings to make ant changes. I had to search for the app again at the App Store to see what it should do and rate the the app. The app has potential if it gets to working properly.