The process of Cash app refund is very easy in use. You only need to make five clicks on the screen and you are done. First of all, you need to click on the activity tab and from there you have to select your payment. Further, you have to click on the main menu and from there you have to hit on the Refund tab. For confirmation of your action hit OK tab.https://www.msn-homepage.com/cash-app-customer-service-number/