Answer 1

Kindly please refer to the code below and let me know if you still need any help. 😉

https://code.sololearn.com/WYF8e3WTzjjq/?ref=app

Answer 2

Sure you're welcome! 😄

Basically adding the animation "Exec" to the button does the animation job so removing it after the animation finished (0.5 second) allows you to trigger it indefinitely. 👍