I'd like to buy this plugin (post grid) and giving it a test run first. I believe I've set things up properly, but getting a blank result on the page. I tried both the php code in the template file, and on a test page with the shortcode. Both coming up blank. I have all categories selected (three in all) and left everything else default for the most page. I set up a layout and skin and it seems to look ok on the plugin settings screen. What am I missing? Thanks for your help. https://www.shinysmileveneers.com/ You'll see at the bottom of the home page under the pricing tables, the small blank square with shadow.