3.01.0 for Android has been released, and is in the review process at Apple for release to the App Store.
Besides a few bug fixes, 3.01.0 now allows waypoints and routes to be edited.
In iOS, tap the "Edit" button in the waypoint list view, and tap the waypoint or route you want to edit.
In Android just long tap on the item, and choose "Edit" from the popup.
Count Down in the start view can now be adjusted from within the view. Use the new + and - buttons.