By default, all image fields that show up on web-to-print product pages are collapsed when the customer first lands on the page. You can use a custom configuration XML file to change the default appearance of all web-to-print image fields in your store.

This is a default way of showing image fields in a web-to-print product:

You can change this default setting and have the image fields expanded by default.

To achieve this, add the following code inside the <webtoprint> nodes in the custom-options.xml file (located in /app/code/community/ZetaPrints/WebToPrint/etc folder of your Magento installation):

Or, if you’re editing a custom option for the first time, upload a file named custom-options.xml manually to /app/code/community/ZetaPrints/WebToPrint/etc folder of your Magento installation, with the following file content: