Process to generate Key Pair X.509 certificate from the Argentine AFIP portal

Hello,

We are presently successful the process of rolling retired our Argentina territory connected S/4 HANA Public cloud, and arsenic portion of the e-invoicing setup determination is simply a measurement successful the assistance document  (See measurement 5 nether procedure)

Managing Communication Settings | SAP Help Portal that requires america to enter the certificate of benignant cardinal brace X.509 generated from the AFIP portal.

Request your assistance successful knowing however this certificate is generated via the AFIP portal? Is determination immoderate documentation disposable for the aforesaid successful in English? We presently person our concern teams successful Argentina who are connecting to AFIP via their idiosyncratic credentials. But since this is for S/4 HANA unreality strategy connectivity, we volition request to make the Key Pair record X.509 hence reaching retired to recognize however that is done.