Apply an updated construction style to existing units
Select the units, pull the updated style in with Import from Styles in Bulk Edit SKU Structure, then review and confirm the changes.
Updating a construction style in the catalogue does not change existing units automatically.
To apply it, select the units, open Bulk Edit SKU Structure, use Import from Styles to pick the style, then review and confirm the changes.
New units of that type use the updated style directly.