Game Instance

![How can I reset my Coin Widget just like you would Exit the game. I need the Coin Widget to reset on Open Level.
What do I need to add in order to reset my Coin Widget on Button Pressed. Also my Coin Widgets store data inside the Game Instance as Coin Bank. When game is over it goes to main menu and calls from Coin Bank which shows Total Coins Collected. I just need to reset my Coin Bank to (00) on PLAY button pressed which is in my Main Menu. PLAY button also starts the game from beginning but with previous coins collected which is cheating. Does any one have solid answer. If you will explain please explain in detail what to call and how to connect and what to connect to. I’m not an Expert!][1]