To add some variety to my game, I thought about creating a ladder which allows the character access to different parts of the level by climbing. In the ‘InRange (float)’ section of the event graph, there are 2 values specified. If the player is in the -10 to 10 bracket, he will be on the ladder, if not this will not be possible.
You can set a keyboard press command for climbing the ladder. I decided to use the letter ‘C’ as it is short for Climb and has been previously unassigned before. Whenever the player presses said button, the character will be able to climb the ladder.