- FEMA Emergency Management Institute (EMI) Training
- New York State Department of Environmental Conservation DEC
- Red Cross Online Classes
- Northern Ridgeline Wilderness Solutions
- How to Train for Hiking: Tips & Exercises | REI Co-op
- Hiking Tips and Tricks | How to Plan and Prepare for a Hike | KOA Camping Blog
- Hiking Essentials Checklist: What to Bring on a Hike | REI Co-op
- SOLO Wilderness Medicine
- Virtual topics in cave rescue on the NSS YouTube Channel
- National Cave Rescue Commission
- Animated Knots
- National Association for Search and Rescue
- Hug A Tree and Survive
- SARTopo/CALTopo