Safely migrate attribute groups data from 2.x to the latest Opencart
3.x, with help of efficient data match system management you can
Import/Export unlimited attribute groups without much issues. This
module not only Import/Export default attribute groups fields data, it
do also detect additional columns present in attribute_group table.
Safely port data in multi language by creating separate excel sheet for
each language. With help of this module you can import data in popular
format (XLS, XLSX, CSV), export format also include two more formats