Scope
A size curve is typically scoped per brand. (Category and season scopes exist in the model and are reserved for future use.)Rules
A curve is enforced by a size-curve rule from the catalog — for example a deviation-percentage threshold. The rule uses the projected deviation between the plan’s size mix and the target curve, and warns (or blocks) when it exceeds the threshold.Working with size curves
1
Open size curves
Go to Intelligence layer → Size curves.
2
Define the curve
Add one row per size with a target percentage. The percentages must sum to 100%.
3
Attach a rule
Add a size-curve deviation rule to the relevant ruleset and set its threshold.
You can also import a curve rather than entering each size by hand.