Field help (SWIPAMBVR) 

This field is related to the KSW – Switzerland activity code.
It is used to control the use of the payment methods. The following settings are available:

Non-ISR

For payment types not related to ISR payments like cash payments, for example, or payment processes outside of the Swiss banking

Print

For payment types used to print on sales invoices, for example ISR printing with ISR reference line

DTA

For payment types used to generate Swiss banks bank files (DTA format)

EZAG

For payment types used to generate Postfinance bank files (EZAG/OPAE format)

ISO

For Swiss ISO payment types based on the ISO 20022 format. This selection is also required to print QR-bill customer invoices.