Please check out my Demo : https://mod5project-35643.firebaseapp.com/ video: https://www.useloom.com/share/d419004501fa46b38a7db6c687e2db34 (it's recommended to use 2X speed since i talked slow) Admin has all features. username: admin password: admin Cashier account has limited features. Sample Cashier Account: username: Steven password: 123