We have designed Fense.ai to be very straight forward during setup and initialization. A couple of key points to keep in mind.
If you are setting up 3D Secure (3DS), it's highly advisable to begin here first. Once complete you can jump into the main setup.
Even though they are technically recommended, to get the absolute best fraud detection and improved accuracy, it's strongly advised to have data attributes set for your shipping form inputs and/or billing form inputs.