Made changes to Wide/Tablet/Mobile versions, but can‘t see any changes on preview

Have you made changes to the fullscreen/tablet/mobile version, but the changes are not visible in the preview?

Please check if you have the appropriate version enabled in the top menu. If it's enabled and you still don't see any changes, make sure you're checking the same version in the site builder and browser. For example, if you select "Mobile", both the site builder and the browser should have the "Mobile Menu" button enabled.