Access New Chat. When a new decryption request is received, you will get a notification.Tap the button in the upper left corner to switch the chat box.Tap the [Inbox] tab.Tap [Provide] or [Reject].Congratulations! You’ve successfully approved or rejected the decryption request.Please note: Only the sender of the decryption request can choose to close it. Unclosed decryption requests will remain displayed in your notifications.