TB.One > Value Mapping > FAQ - Value Mapping > What Happens when I map Both Global and on Category-Level
What Happens when I map Both Global and on Category-Level
The category-level mapping overrides the global mapping for all categories where a category-specific mapping exists. The all other categories use the global mapping.
TIP:
Before removing a category-level mapping, ensure that the property is already mapped at the global level.
If the property is not mapped globally, removing the category-level mapping will result in missing information in the export (if it's an optional property) or invalid products that are not exported (if it's a mandatory property).