hi there i have installed your EP4 as followed on my zen cart v1.5.

it shows in the admin menu - thats fine
it shows importing and exporting files listed - fine
but each time i export "Complete Products (with Metatags)"
and ad new products to the list in the same way as the rest of the products in the table
and import it (saved as a .csv) through open Office

it says it was imported fine (green highlight on top of admin)
but when i look in phpMyAdmin or the zen cart store, its not updated :/

any reasons for this?

kind regards and thank you for developing such a system :)

all the best for future updates/ upgrades