Old items are being re-submited again

There’s a new template in wordpress blog / magazine category that is actually an old template with 650+ sales but its authors added woocommerce to it and submitted it as new item again. The old version of the theme is still in his portfolio.

Are we allowed to do this kind of thing?

depends, send a support request to envato with the links and they will look into it, could just be a misunderstanding

I did it for another item that was submitted last month but the support says you can sell WooCommerce version separately!!

I think this is allowed otherwise the woocommerce version would never have been approved separately.