Here we would like to draw your attention to CN48N transaction code in SAP. As we know it is being used in the SAP PS-IS (Information System in PS) component which is coming under PS module (Project Systems).CN48N is a transaction code used for Overview: Confirmations in SAP.
It comes under the package PSIS_SINGLE.When we execute this transaction code, RPSISRM000 is the normal standard SAP program that is being executed in background.
Transaction CN48N technical data table
Some Basic Questions & Answers
Program named RPSISRM000 will run when we enter transaction code CN48N.
CN48N is a Report Transaction code type which is shortly represented as R.