Hi Kelvin,
I may have a similar problem, but like you, I do not quite understand Argado’s question.

We are currently implementing DukaPress as a gift gallery and we have run into this problem: our product pages are using the default template page layout (home), which is not the layout that we would like to use. We would like to use one of our other template pages as our product page. (for example: the home page has a sidebar, but some of our interior pages do not. we would like our product pages to not have the sidebar).

Is there a way for us to use non-default template page layouts for our product page?

The only way that we were able to get rid of the sidebar was to create a grid of 4 column products across and 2 rows down. We created the page with the DukaPress code from your docs section on your webpage.

We are unable to select a page template at all, it automatically uses the default theme template page. Does this make sense? If not, let me know what to expand on. Thanks!