If you would like to explore a new layout for your website, you are able to right from your BackOffice.
Depending on the branch of Choice you are with, you will have different Blueprint options available to you. Please select the Settings Tab > Design Concierge > Flagship, you will then see a window like the one below:
When you select the Brand; the system will then define the Blueprints, Logo, and Themes you will have.
You can then select from the default options. For the Blueprint use the drop down arrow as shown above to see which ones are available to you > then you can select from the Theme options by clicking the one you would like.
Once you are done with your selection, Save using the blue button at the bottom of the page. Preview your site to make sure you like the changes by selecting your property name on the top left corner. Lastly, Publish your changes so they display on your Live site.