# Open the MetaClass in the ''[[Class Details#Classification|Classification View]]''<br/>[[File:UI Classification_02.PNG|220px|border|alt=Classification|Classification]]
# Select the MetaProperty you want to activate the journal feature for
# Select the Checkbox "Changelog active" in the details of the right hand RelationData editorrelation data details in the [[Relation_editor|Relation Editor]]
# Save the MetaClass