Tap Profile.

additional_verification_add_home.png

Tap Security.

additional_verification_security.png

Tap Require passcode.

additional_verification_require_passcode.png

Enter your passcode.

additional_verification_passcode.png

Tap the transactions you want to apply the additional verification.

additional_verification_disabled_SetelQR.png

Additional verification is now applied for the selected transactions.

additional_verification_enabled_SetelQR.png