Clearing Cache or Fixing Changes not showing

Is there a cache clearing option for Upfront Builder? I am making change inside the editor (Create in Builder) and the live site is not taking some changes, in this case, the sticky of the menu region works in the edit view, but not in the live. Also, when making changes to the responsive views, in the editor I see the font is the right size, but in the live, the desktop size is taking from the mobile view.