You can now use this script over and over again by bringing out more triggers and spawn points. Before moving on, consider trying it out by placing a trigger in the cave that teleports the player to the top of the mountain.
Make sure to turn off Spawn on Start on the new spawn point.
ATTACH SCRIPTS precedes this tutorial
Please note, if you select the cave trigger and mountain spawn point and duplicate them together. The script will automatically be attached to the trigger and reference the new spawn point. This can be incredibly useful if you are building many waypoints around your world. And if you duplicate just the trigger, it will stay referenced to the spawn point.