TT1 is normally a non-face-to-face Mandate Authentication Transaction Type. When using TT1 Realtime, the customer needs to authorise the mandate via his cellphone within 120 seconds.

How to setup and use Allps DebiCheck TT1 Realtime

Section	Description	Documentation
Employer	Configure payback information for employers	Employer
Client	Complete the required information for clients	Client
New Loan	This section describes how to create new loans with DebiCheck payback instructions	New Loan