Answer Using EasyPark Mobile is very easy. Simply make sure to: 1. Register your vehicles(s) and cell phone(s) with EasyPark Mobile. You can even use our free EasyPark smartphone app. 2. Use the mobile app or call/SMS our toll free numbers to activate the parking session. Key in the zone number. If there is a space number, key that in too. 3. If you like, set up an SMS alert that will notify you when you have only 15 minutes (depending on the setting you select) before your parking time expires. 4. If you don’t anticipate being back at your car before the parking session ends, use your mobile app or call/SMS the toll free number and extend your parking session. 5. Bonus feature - can't find your car? Open the EasyPark Mobile app and go to the "Find My Car" setting. Turn on "Location Services to Allow EasyPark Mobile to determine your location" and it can show you where your car is for free!