SAP Program RFMXPR33 - Data Structure Changes FMUDRULE/FMUDRULEC/FM01UD DOCUMENTATION TitleConversion of revenues increasing the budget - rules / relationshipsPurposeConversion of tables FM01UD, FMUDRULE, FMUDRULEC , FMUDREL, FMUDRELC.For more precise details, refer to the description of the XPRAs.