Below are some of the forms frequently used by leaders.
The Volunteer Release Form is now hosted on Outdoors.org to ensure that the latest form is always used. You can download it here: http://www.outdoors.org/pdf/upload/volrelease-2.pdf
Leadership Requirements is also hosted on Outdoors.org to ensure that the most current information is available to all leaders. You can download a copy here: http://www.outdoors.org/pdf/upload/leader-requirements-current.pdf