Here we would like to draw your attention to IW64 transaction code in SAP. As we know it is being used in the SAP PM-WOC (Maintenance Processing in PM) component which is coming under PM module (Plant Maintenance).IW64 is a transaction code used for Change Activities in SAP.
It comes under the package IWOC.When we execute this transaction code, RIQMEL60 is the normal standard SAP program that is being executed in background.
SAP IW64 menu path
See the possible menu paths to access the same report by avoiding entering the transaction code.
Logistics → Production → Capacity Planning → Requirements → Maintenance Order → Notification → List of Activities → Change
Transaction IW64 technical data table