SAP MM Question: Where you maintain in material master the multiple units of measures? SAP MM Interview QuestionAnswer: IN MATERIAL MASTER, MULTIPLE UNITS OF MEASURE ARE MAINTAINED IN ADDITIONAL DATA UNDER UNITS OF MEASURE TAB Previous QuestionNext QuestionIn material master do you know any basic tables? What is the difference between MARA and Mark?Can you explain how to use IDOC/EDI processes in purchasing like PO and in what context?