Is the email required for the Cash app?

Many times Cash app users come across technical glitches while working on the Cash app which is quite common. To deal with such issues, at first, you have to launch the Cash app in your device and also, need to enter the amount you want to send to another person. Now, continue to press on ‘option’ pay to send the money and fill the email address of the person to whom you want to make a payment and provide the reason for sending money and continue to tap on the decision pay. Hence, whenever you face such an issue and need assistance, you can always contact the team on Cash app customer service number.