You can remove a Connection from the OtoZen app by following these steps:

1. Open the OtoZen app.
2. Go to the Location Screen
3. Select the Connection you want to remove.
4. Tap the Edit icon in the top-right corner.
5. Tap Disconnect Connection.
6. Confirm the action.

Once removed, that Connection will no longer be able to share location or trip-related information with you through OtoZen.

Note: Removing a Connection only disconnects that person from your OtoZen account. It does not delete their OtoZen account or app data.