There are three ways to change the template on a layout in the Workspace Designer.
1. Workspace automatically selects a template based on the number of images you add to the layout. If you drag more images onto the layout the Designer will select a different template.
2. On the left-hand side of the screen you'll see a “Layout Template” panel. You can filter templates based on the number of images you want on the page. Select a number of images ("apertures") and then scroll through to the one you want. To add it to the page, double click.
3. Alternatively you can scroll through the templates by clicking the up and down arrows on your keyboard, or use the arrows in the top right hand side of the template panel to see what works best for you.
Tip: You can also filter templates to display either double layouts, or single sides, or just your personal favourites.