Goodday, I've complained before about this via the app. Everytime I get to the checking out section, and it asks for my OTP code, my OTP won't appear on my phone window so I'm forced to go to SMS messages or e-mail. Then when I do that, the the app completely closes and I have to start all over again. It does multiple times, and makes it difficult to place order. The app should be arranged in a way, when someone quickly exits, when they return, they meet the same window. This should be improved.