[HOW-TO HELP] Rooting Spring Samsung Galaxy S6 Edge 5.1.1 WITHOUT Tripping Knox.

I need help finding a way to root my Sprint Samsung Galaxy S6 Edge WITHOUT tripping Knox. I would very much appreciate it if someone could direct me to a link where I can do it myself or if you can give me instructions on how to do this. Thank you! Here are a few specifications about my device that would be helpful in finding the appropriate rooting method.

Please message me if you need more info on my device!
Thanks!

Samsung Galaxy S6 Edge
Carrier: Sprint
Android Version: 5.1.1
Model Number: SM-G925P
Build Number: G925PVPU3BOI1