Went to the Marlow Biker Down course last night. Really good, lots of great stuff. Quite a bit crammed in, but the first aid was definitely focused on the basics and simple stuff that a) you're likely to remember in the moment b) can practically do on road side without equipment and c) will make the most difference in those first couple of minutes before a casualty deteriorates and paramedics arrive. Basically: information gathering, providing reassurance, stemming blood loss and keeping them breathing. All straight forward and common sense stuff we can all do, and really should know how to do. I can definitely recommend everyone attending one of these courses.