After exporting the products in the shopping cart. I open it with Excel 2016 and add in some products, then save as .csv (comma delimited) file.

When I try importing this .csv, it prompt the followings:

An error occurred while importing the products (Invalid Header, id, category, name/code, description, price, enable vat, vat value, weight, options, enable discounts, discounts, availability type, available pending, images).

Regards,

Alex Teo