First playable

I have made significant progress in the development of my game. I have attracted the camera to the player characters as a child object in order to make the camera fallow my player when he moves and turns. However I have bean having trouble with jumping, I was fallowing the instructions from a tutorial 5 but for some reason when testing it I was only able to jump once and was not able to do it again. I and also not sure how to add the triggers to the button and the X platform as you need to interact with them to win to show that the game is won or not. However I am looking into the problem. I have also managed to add an animation to the button so that the red cylinder to go down when the player triggered with its box collider. (before trigger) (after trigger) link https://www.youtube.com/watch?v=JS4k_lwmZHk&ab_channel=SpeedTutor