excel file for sub product

-- Error-message(debug-mod must be tuned on) -- : Hi i have a question about importing excel file
How should i create the excel file for products and sub products?

if any sample excel file available please send me it will be more easy

thanks

Hi i have a question about importing excel file
How should i create the excel file for products and sub products?

if any sample excel file available please send me it will be more easy

thanks

The best way is to create one product with variants and then export it it to csv. It's easiest way to find out how data in csv are organized.
You can take a look at Hikashop demo (user/password : demo/demo).
Here is documentation for CSV import.
Csv export from demo attached.