You can link your Facebook account to AllTrails by following these steps:
Via desktop or laptop:
- Log into your account
- At the top right of any page, hover over your profile image and in the dropdown select 'Settings'
- Click the 'Facebook settings' button on the right side of the page
- Click 'Log in with Facebook' and enter your Facebook credentials
Via iPhone or Android app:
- Tap your profile image at top right
- Tap the Settings gear icon at top right
- Tap 'Facebook' in the 'Account' section
- Tap 'Log in with Facebook' and enter your Facebook credentials
To unlink your Facebook account, follow the steps above and select 'Disconnect log in with Facebook' on the last step.