First, you will want to make sure you're logged into your website.
After you are logged into your website, at click on the button that says ‘Site Settings’ in the blue menu at the top of your website.
To change to a boxed or full-width layout:
- Click on ‘General’
- Click on ‘Layout’
- Select either ‘Boxed’ or ‘Full Width’
- Click the blue button that says ‘Save & Publish’
- Click the ‘X’ in the upper left-hand corner to exit Site Settings
Note: if this doesn't work for you or you have any issues, please contact Live Chat Support at the bottom right-hand corner of your website.