SAP Transaction MMAM - Change Material Type

Related Notes
574730Activating the value update for the material type with ML
914636MM60: incorrect display of non-valuated materials
396138MMAM, change material type: C+099 "Internal error"
201791Database cleanup if MAST records are missing
446101Update termination: Error message CV091
98690Change material type: split valuation
84559Material ledger master data not available
398942INFO: CO-PC-ACT (material, balance sheet valuation)
66905MMREO010/MMAM: Previous year's balance not checked
560140Archiving/deleting standard BOMs
398143INFO: CO-PC-ACT (period-end closing)
431733Valuatn catgry changeable despite existing EBEW/QBEW entries
215970Bill of material: Delete dead items
134955Collective note: error message CK162 or CK214
422485Standard BOM items are not deleted