Over the years of using OsmAnd, I've noticed (at least) a couple of things: the app is great for hiking because it actually routes over trails, rather than just point to point. But there's a dearth of instructions for doing so. To promote the first and help remedy the second, I've put together an 18-minute video. It attempts to show how to plan a route from a remote location while using many options from v. 3.3, plan a route from the trailhead, and use that route to actually navigate on the trail. I'm a hiker, but the same ideas could apply to other off-road activities.
This is a first attempt. Constructive comments would be much appreciated.