Here we would like to draw your attention to WCLB transaction code in SAP. As we know it is being used in the SAP PM-WCM (Work Clearance Management in PM) component which is coming under PM module (Plant Maintenance).WCLB is a transaction code used for WCM: Multilevel List Processing in SAP.
It comes under the package WCM.When we execute this transaction code, RIWC0010 is the normal standard SAP program that is being executed in background.
Transaction WCLB technical data table
| Tcode | WCLB |
| Purpose | WCM: Multilevel List Processing |
| Module | PM |
| Component | PM-WCM |
| SAP Package | WCM |
| Program running | RIWC0010 |
| Object | I_TCODE |
| Screen No | 1000 |
| Type | R |