SAP Function Module search on PRS_W

Search FMs
  Search FM

PRS_WIP_INVERT_QUANT - Invert prss_dlief_wip-prs_inv_quant attribute

PRS_WRITE_DLI_TABLES - Write changes in DLIEF/SF tables - use it 'in update task'

PRS_WRITE_SAVE - Engagement mgmt: Save event BIL Screen

Return Table index