Purchasing Monitoring and Reporting tools na ginagamit

Hello reddit! just wanna ask sa mga employed here as Purchasing/Procurement Officer kung anong tools ang gamit nyo sa monitoring at reporting? Dapat ba advance skills ung MS Excel(Pivot and Xlookup? Or more on ERP tools. Salamat sa sasagot. Just want to seek advice since di ako magaling sa excel esp sa pivot and xlookup.