I have changed a trail. How do I update it on the mobile app?

It is not currently possible to update a trail directly from the mobile app that has been changed on the website.

If you want to have the modified version of the trail on the website in the mobile app, you can:

1. Delete the trail from your device as explained here: How do I delete a trail from my device?
2. Download it again as explained here: How do I access my trails from my account on the server?