To remove the VDOT O2 app and it’s data from your phone, please follow the following steps:

• Select your phone’s “settings” app
• Click “General”

• Select “iPhone Storage”

• Select “VDOT O2”

• Select “Delete App”

To reinstall, navigate to the Apple iOS Store and search for “VDOT O2” where you’ll find the VDOT O2 Calendar.