The level of integration with PaymentSense that we offer allows payments to be taken through QuickFile itself. Payments taken outside of QuickFile would have to be entered manually.
It’s the same as the Stripe, WorldPay and SagePay integrations that we offer. You would just treat it like a standard merchant account
[Edit]
There’s a guide on recording these payments in our Knowledge Base, which may help:
http://community.quickfile.co.uk/t/handling-payments-from-merchant-accounts/8865