ecommerce

Extremely new to WP but not html. I’ve been learning WP and am starting to understand. I’m practicing on WP Virtue. To me it seems that the e-commerce page has only one layout, that of 4-products across. Are different layout available with difference themes such that if I have one category of items to sell that look fine when displays in box-format across the page, I can use that template but if I have long items like “brushes” for example that don’t display well in a box format that I use a 1-oer-row theme such that each product appears below the former.