Here we would like to draw your attention to OIS3 transaction code in SAP. As we know it is being used in the SAP PM-PRM (Preventive Maintenance in PM) component which is coming under PM module (Plant Maintenance).OIS3 is a transaction code used for Task Lists (Multi-lvl)- ServPackages in SAP.
It comes under the package IPRM.When we execute this transaction code, RIOFSE00 is the normal standard SAP program that is being executed in background.
Transaction OIS3 technical data table
| Tcode | OIS3 |
| Purpose | Task Lists (Multi-lvl)- ServPackages |
| Module | PM |
| Component | PM-PRM |
| SAP Package | IPRM |
| Program running | RIOFSE00 |
| Screen No | 1000 |
| Type | R |